01188nas 2200457-a 450 99620524510331620240116223802.01090-266X(OCoLC)36981565(CKB)954922645025(CONSER)sn-97004515-(DE-599)ZDB1468947-9(EXLCZ)9995492264502519970529a19649999 s-- aengurcnu||||||||txtrdacontentcrdamediacrrdacarrierJournal of algebraOrlando, Fla. Academic PressNew York :Elsevier ScienceRefereed/Peer-reviewed0021-8693 J ALGEBRAJ. algebraJ. algebraJ. ALGEBRAAlgebraPeriodicalsAlgèbrePériodiquesAlgebrafast(OCoLC)fst00804885Periodicals.fastAlgebraAlgèbreAlgebra.512JOURNAL996205245103316Journal of algebra794042UNISAHealth Sciences