Kozhevnikov O B

Publications in Math-Net.Ru

1. Minimal imbeddings of semigroups into categorial semigroups
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1974, no. 2,  64–75
2. Homomorphisms of categorial semigroups
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1972, no. 7,  42–52