@article{IVM_1966_2_a18,
     author = {\`E. G. Shutov},
     title = {On semigroups with one-sided cancellatio},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {137--147},
     publisher = {mathdoc},
     number = {2},
     year = {1966},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1966_2_a18/}
}