Yaroker I Sh

Publications in Math-Net.Ru

1. Semigroups of homeomorphic transformations of bounded closed sets of dimension $0$
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1971, no. 10,  89–96
2. Extension elements of semigroups with one-sided unity elements
   
   Uspekhi Mat. Nauk, 19:4(118) (1964),  209–214