Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1970_193_6_a11, author = {S. A. Chunikhin}, title = {On nilpotent and supersolvable subgroups of finite groups}, journal = {Doklady Akademii Nauk}, pages = {1255--1258}, publisher = {mathdoc}, volume = {193}, number = {6}, year = {1970}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1970_193_6_a11/} }
S. A. Chunikhin. On nilpotent and supersolvable subgroups of finite groups. Doklady Akademii Nauk, Tome 193 (1970) no. 6, pp. 1255-1258. http://geodesic.mathdoc.fr/item/DAN_1970_193_6_a11/