Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1989_45_2_a10, author = {V. M. Petechuk}, title = {Homomorphisms of linear groups over rings}, journal = {Matemati\v{c}eskie zametki}, pages = {83--94}, publisher = {mathdoc}, volume = {45}, number = {2}, year = {1989}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1989_45_2_a10/} }
V. M. Petechuk. Homomorphisms of linear groups over rings. Matematičeskie zametki, Tome 45 (1989) no. 2, pp. 83-94. http://geodesic.mathdoc.fr/item/MZM_1989_45_2_a10/