@article{01660365,
title = {The Mac Lane method of construction and classification of extensions of cyclic groups by their automorphism groups.},
journal = {S\'eminaire Lotharingien de Combinatoire [electronic only]},
volume = {29},
year = {1992},
zbl = {0984.20503},
language = {en},
url = {http://dml.mathdoc.fr/item/01660365}
}
Kuźma, M.; Lulek, B. The Mac Lane method of construction and classification of extensions of cyclic groups by their automorphism groups.. Séminaire Lotharingien de Combinatoire [electronic only], Tome 29 (1992) . http://gdmltest.u-ga.fr/item/01660365/