Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MOMA_1971__75_177564, author = {Said Sidki}, title = {Intersection of {Chains} of {Subgroups} of a {Finite} {Group.}}, journal = {Monatshefte f\"ur Mathematik}, pages = {333--337}, publisher = {mathdoc}, volume = {75}, year = {1971}, zbl = {0232.20034}, url = {http://geodesic.mathdoc.fr/item/MOMA_1971__75_177564/} }
Said Sidki. Intersection of Chains of Subgroups of a Finite Group.. Monatshefte für Mathematik, Tome 75 (1971), pp. 333-337. http://geodesic.mathdoc.fr/item/MOMA_1971__75_177564/