@article{00702456, title = {Factoring by nonsubgroup factors.}, journal = {Beitr\"age zur Algebra und Geometrie}, volume = {35}, year = {1994}, pages = {85-89}, zbl = {0806.20040}, language = {en}, url = {http://dml.mathdoc.fr/item/00702456} }
Corrádi, Keresztély; Szabó, Sándor. Factoring by nonsubgroup factors.. Beiträge zur Algebra und Geometrie, Tome 35 (1994) pp. 85-89. http://gdmltest.u-ga.fr/item/00702456/