Voir la notice de l'article provenant de la source Math-Net.Ru
@article{TRSPY_1971_112_a4, author = {S. I. Adian}, title = {The subgroups of free periodic groups of odd exponent}, journal = {Informatics and Automation}, pages = {64--72}, publisher = {mathdoc}, volume = {112}, year = {1971}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TRSPY_1971_112_a4/} }
S. I. Adian. The subgroups of free periodic groups of odd exponent. Informatics and Automation, Collection of articles. Part I, Tome 112 (1971), pp. 64-72. http://geodesic.mathdoc.fr/item/TRSPY_1971_112_a4/