>>===== MODE =====>>
citation
<<===== MODE =====<<


>>===== DESCRIPTION =====>>
Per the CSL specification, with the add-year-suffix disambiguation method, "the assignment of
year-suffixes follows the order of the bibliographies entries."

https://docs.citationstyles.org/en/stable/specification.html#disambiguation
<<===== DESCRIPTION =====<<


>>===== CITATION-ITEMS =====>>
[
    [
        {
            "id": "ambigs-1"
        },
        {
            "id": "ambigs-2"
        },
        {
            "id": "ambigs-3"
        },
        {
            "id": "ambigs-4"
        },
        {
            "id": "ambigs-5"
        },
        {
            "id": "ambigs-6"
        },
        {
            "id": "ambigs-7"
        },
        {
            "id": "ambigs-8"
        },
        {
            "id": "ambigs-9"
        },
        {
            "id": "ambigs-10"
        },
        {
            "id": "ambigs-11"
        },
        {
            "id": "ambigs-12"
        },
        {
            "id": "ambigs-13"
        }
    ]
]
<<===== CITATION-ITEMS =====<<


>>===== RESULT =====>>
1990m!; 1990l!; 1990k!; 1990j!; 1990i!; 1990h!; 1990g!; 1990f!; 1990e!; 1990d!; 1990c!; 1990b!; 1990a!
<<===== RESULT =====<<


>>===== CSL =====>>
<style 
      xmlns="http://purl.org/net/xbiblio/csl"
      class="note"
      version="1.0">
  <info>
    <id />
    <title />
    <updated>2009-08-10T04:49:00+09:00</updated>
  </info>
  <macro name="date">
    <date variable="issued">
      <date-part name="year" />
    </date>
    <text suffix="!" variable="year-suffix" />
  </macro>
  <citation 
         disambiguate-add-year-suffix="true">
    <layout delimiter="; ">
      <text macro="date" />
    </layout>
  </citation>
  <bibliography>
    <sort>
      <key variable="issued" />
      <key variable="title" />
    </sort>
    <layout>
      <text value="Ignore me" />
    </layout>
  </bibliography>
</style>
<<===== CSL =====<<


>>===== INPUT =====>>
[
    {
        "author": [
            {
                "family": "Asthma", 
                "given": "Albert"
            }, 
            {
                "family": "Bronchitis", 
                "given": "Bosworth"
            }, 
            {
                "family": "Cold", 
                "given": "Crispin"
            }, 
            {
                "family": "Dropsy", 
                "given": "David"
            }, 
            {
                "family": "Ebola", 
                "given": "Elvin"
            }, 
            {
                "family": "Fever", 
                "given": "Fergus"
            }
        ], 
        "id": "ambigs-1", 
        "issued": {
            "date-parts": [
                [
                    "1990"
                ]
            ]
        }, 
        "title": "Book M", 
        "type": "book"
    }, 
    {
        "author": [
            {
                "family": "Asthma", 
                "given": "Albert"
            }, 
            {
                "family": "Bronchitis", 
                "given": "Bosworth"
            }, 
            {
                "family": "Cold", 
                "given": "Crispin"
            }, 
            {
                "family": "Dropsy", 
                "given": "David"
            }, 
            {
                "family": "Enteritis", 
                "given": "Ernie"
            }, 
            {
                "family": "Fever", 
                "given": "Fergus"
            }
        ], 
        "id": "ambigs-2", 
        "issued": {
            "date-parts": [
                [
                    "1990"
                ]
            ]
        }, 
        "title": "Book L", 
        "type": "book"
    }, 
    {
        "author": [
            {
                "family": "Asthma", 
                "given": "Albert"
            }, 
            {
                "family": "Bronchitis", 
                "given": "Bosworth"
            }, 
            {
                "family": "Cold", 
                "given": "Crispin"
            }, 
            {
                "family": "Dropsy", 
                "given": "David"
            }, 
            {
                "family": "Ebola", 
                "given": "Elvin"
            }, 
            {
                "family": "Fever", 
                "given": "Fergus"
            }
        ], 
        "id": "ambigs-3", 
        "issued": {
            "date-parts": [
                [
                    "1990"
                ]
            ]
        }, 
        "title": "Book K", 
        "type": "book"
    }, 
    {
        "author": [
            {
                "family": "Asthma", 
                "given": "Albert"
            }, 
            {
                "family": "Bronchitis", 
                "given": "Bosworth"
            }, 
            {
                "family": "Cold", 
                "given": "Crispin"
            }
        ], 
        "id": "ambigs-4", 
        "issued": {
            "date-parts": [
                [
                    "1990"
                ]
            ]
        }, 
        "title": "Book J", 
        "type": "book"
    }, 
    {
        "author": [
            {
                "family": "Asthma", 
                "given": "Albert"
            }, 
            {
                "family": "Bronchitis", 
                "given": "Beauregarde"
            }, 
            {
                "family": "Cold", 
                "given": "Crispin"
            }
        ], 
        "id": "ambigs-5", 
        "issued": {
            "date-parts": [
                [
                    "1990"
                ]
            ]
        }, 
        "title": "Book I", 
        "type": "book"
    }, 
    {
        "author": [
            {
                "family": "Asthma", 
                "given": "Alan"
            }, 
            {
                "family": "Bronchitis", 
                "given": "Bosworth"
            }, 
            {
                "family": "Cold", 
                "given": "Crispin"
            }, 
            {
                "family": "Dropsy", 
                "given": "David"
            }, 
            {
                "family": "Ebola", 
                "given": "Elvin"
            }, 
            {
                "family": "Fever", 
                "given": "Fergus"
            }
        ], 
        "id": "ambigs-6", 
        "issued": {
            "date-parts": [
                [
                    "1990"
                ]
            ]
        }, 
        "title": "Book H", 
        "type": "book"
    }, 
    {
        "author": [
            {
                "family": "Doe", 
                "given": "John"
            }, 
            {
                "family": "Roe", 
                "given": "Janet"
            }
        ], 
        "id": "ambigs-7", 
        "issued": {
            "date-parts": [
                [
                    "1990"
                ]
            ]
        }, 
        "title": "Book G", 
        "type": "book"
    }, 
    {
        "author": [
            {
                "family": "Doe", 
                "given": "John"
            }, 
            {
                "family": "Roe", 
                "given": "Jane"
            }
        ], 
        "id": "ambigs-8", 
        "issued": {
            "date-parts": [
                [
                    "1990"
                ]
            ]
        }, 
        "title": "Book F", 
        "type": "book"
    }, 
    {
        "author": [
            {
                "family": "Doe", 
                "given": "John"
            }, 
            {
                "family": "Roe", 
                "given": "Jane"
            }
        ], 
        "id": "ambigs-9", 
        "issued": {
            "date-parts": [
                [
                    "1990"
                ]
            ]
        }, 
        "title": "Book E", 
        "type": "book"
    }, 
    {
        "author": [
            {
                "family": "Doe", 
                "given": "John"
            }, 
            {
                "family": "Roe", 
                "given": "Janet"
            }
        ], 
        "id": "ambigs-10", 
        "issued": {
            "date-parts": [
                [
                    "1990"
                ]
            ]
        }, 
        "title": "Book D", 
        "type": "book"
    }, 
    {
        "author": [
            {
                "family": "Doe", 
                "given": "John"
            }, 
            {
                "family": "Roe", 
                "given": "Jane"
            }, 
            {
                "family": "Jones", 
                "given": "Robert"
            }
        ], 
        "id": "ambigs-11", 
        "issued": {
            "date-parts": [
                [
                    "1990"
                ]
            ]
        }, 
        "title": "Book C", 
        "type": "book"
    }, 
    {
        "author": [
            {
                "family": "Doe", 
                "given": "John"
            }, 
            {
                "family": "Roe", 
                "given": "Josephine"
            }, 
            {
                "family": "Jones", 
                "given": "Robert"
            }
        ], 
        "id": "ambigs-12", 
        "issued": {
            "date-parts": [
                [
                    "1990"
                ]
            ]
        }, 
        "title": "Book B", 
        "type": "book"
    }, 
    {
        "author": [
            {
                "family": "Doe", 
                "given": "John"
            }, 
            {
                "family": "Roe", 
                "given": "Jane"
            }, 
            {
                "family": "Jones", 
                "given": "Richard"
            }
        ], 
        "id": "ambigs-13", 
        "issued": {
            "date-parts": [
                [
                    "1990"
                ]
            ]
        }, 
        "title": "Book A", 
        "type": "book"
    }
]
<<===== INPUT =====<<


>>===== VERSION =====>>
1.0
<<===== VERSION =====<<

