Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1982_32_6_a4, author = {V. A. Ratinov}, title = {Finite commutative rings with special types of groups of units}, journal = {Matemati\v{c}eskie zametki}, pages = {799--807}, publisher = {mathdoc}, volume = {32}, number = {6}, year = {1982}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1982_32_6_a4/} }
V. A. Ratinov. Finite commutative rings with special types of groups of units. Matematičeskie zametki, Tome 32 (1982) no. 6, pp. 799-807. http://geodesic.mathdoc.fr/item/MZM_1982_32_6_a4/