Beidar, K. I.K. I.BeidarSHU-CHENG CHANGChebotar, M. A.M. A.ChebotarFong, Y.Y.Fong2019-10-282019-10-2820000092-7872https://scholars.lib.ntu.edu.tw/handle/123456789/428537On functional identities in left ideals of prime ringsjournal article10.1080/00927870008827008WOS:000087223000024