@article{MZM_1977_22_3_a14,
     author = {B. V. Tarasov},
     title = {A~class of inert semigroup rings},
     journal = {Matemati\v{c}eskie zametki},
     pages = {453--463},
     publisher = {mathdoc},
     volume = {22},
     number = {3},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1977_22_3_a14/}
}