PanLinx
日本語
jpn-000
擬環
български
bul-000
псевдопръстен
普通话
cmn-000
伪环
English
eng-000
non-unital ring
English
eng-000
pseudo-ring
English
eng-000
rng
français
fra-000
pseudo-anneau
español
spa-000
pseudoanillo
PanLex
