@article{1250131407, author = {Haimo, Franklin}, title = {Radical and anitradical groups}, journal = {Rocky Mountain J. Math.}, volume = {3}, number = {4}, year = {1973}, pages = { 91-106}, language = {en}, url = {http://dml.mathdoc.fr/item/1250131407} }
Haimo, Franklin. Radical and anitradical groups. Rocky Mountain J. Math., Tome 3 (1973) no. 4, pp. 91-106. http://gdmltest.u-ga.fr/item/1250131407/