Quasiidentities of nilpotent groups and of groups with one defining relation A. I. Budkin OriginalPaper Pages: 83 - 89
A theory with two strongly constructivizable models K. Zh. Kudaibergenov OriginalPaper Pages: 111 - 117
A basis of generalized identities of a finite commutative local principal ideal ring A. A. Nechaev OriginalPaper Pages: 117 - 122
Infinite groups saturated with Frobenius subgroups. II A. I. SozutovV. P. Shunkov OriginalPaper Pages: 129 - 139