1990 (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "1990" in Polish language version.

Last modified: 04:18:00, 31 July 2026 (UTC)

Ref.Un. Ref.Website

Global rank Polish rank

55dziennikustaw.gov.pl

4,044^th place

93^rd place

175^th place

3^rd place

11deutsche-biographie.de

1,082^nd place

369^th place

deutsche-biographie.de (Global: 1,082^nd place; Polish: 369^th place)

Deutsche Biographie, Steadman, Jack [online], deutsche-biographie.de [dostęp 2026-06-18] (niem.).

dziennikustaw.gov.pl (Global: 4,044^th place; Polish: 93^rd place)

sejm.gov.pl (Global: 175^th place; Polish: 3^rd place)

isap.sejm.gov.pl