Voir la notice de l'article provenant de la source Math-Net.Ru
@article{AL_1971_10_2_a3, author = {E. G. Koshevoi}, title = {The serving subalgebras of free associative algebras}, journal = {Algebra i logika}, pages = {183--187}, publisher = {mathdoc}, volume = {10}, number = {2}, year = {1971}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/AL_1971_10_2_a3/} }
E. G. Koshevoi. The serving subalgebras of free associative algebras. Algebra i logika, Tome 10 (1971) no. 2, pp. 183-187. http://geodesic.mathdoc.fr/item/AL_1971_10_2_a3/