Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DM_1993_5_1_a5, author = {V. V. Kochergin}, title = {On the complexity of computation in finite {Abelian,} nilpotent and soluble groups}, journal = {Diskretnaya Matematika}, pages = {91--111}, publisher = {mathdoc}, volume = {5}, number = {1}, year = {1993}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DM_1993_5_1_a5/} }
V. V. Kochergin. On the complexity of computation in finite Abelian, nilpotent and soluble groups. Diskretnaya Matematika, Tome 5 (1993) no. 1, pp. 91-111. http://geodesic.mathdoc.fr/item/DM_1993_5_1_a5/