Authors: FRANCIOSI S DEGIOVANNI F HEINEKEN H

Citation: S. Franciosi et al., ON AUTOMORPHISMS FIXING NONNORMAL SUBGROUPS OF GROUPS, Archiv der Mathematik, 65(3), 1995, pp. 196-209

Authors: HEINEKEN H

Citation: H. Heineken, GROUPS WITH ALL QUOTIENT GROUPS LAGRANGIAN, Archiv der Mathematik, 64(2), 1995, pp. 97-102

Authors: DIRSCHERL W HEINEKEN H

Citation: W. Dirscherl et H. Heineken, A PARTICULAR CLASS OF SUPERSOLUBLE GROUPS, Journal of the Australian Mathematical Society. Series A. Pure mathematics and statistics, 57, 1994, pp. 357-364