Voir la notice de l'article provenant de la source Math-Net.Ru
@article{AL_1962_1_2_a0, author = {A. I. Mal'tsev}, title = {On partially ordered nilpotent groups}, journal = {Algebra i logika}, pages = {5--9}, publisher = {mathdoc}, volume = {1}, number = {2}, year = {1962}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/AL_1962_1_2_a0/} }
A. I. Mal'tsev. On partially ordered nilpotent groups. Algebra i logika, Tome 1 (1962) no. 2, pp. 5-9. http://geodesic.mathdoc.fr/item/AL_1962_1_2_a0/