@article{RSMUP_1990__84__241_0, author = {Heineken, Hermann}, title = {Nilpotent groups of class two that can appear as central quotient groups}, journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova}, volume = {84}, year = {1990}, pages = {241-248}, mrnumber = {1101296}, zbl = {0722.20011}, language = {en}, url = {http://dml.mathdoc.fr/item/RSMUP_1990__84__241_0} }
Heineken, Hermann. Nilpotent groups of class two that can appear as central quotient groups. Rendiconti del Seminario Matematico della Università di Padova, Tome 84 (1990) pp. 241-248. http://gdmltest.u-ga.fr/item/RSMUP_1990__84__241_0/
[1] J. TAPPE, Extensions, representations, and the Schur multiplicator, Lecture Notes in Mathematics, 958, Berlin, Heidelberg, New York, 1989. | Zbl 0544.20001
-[2] Paare alternierender Formen, Math. Z., 147 (1976), pp. 13-19. | MR 419484 | Zbl 0304.15008
,[3] Groups of class 2 and exponent p with commutator subgroups of order p2, Doklady Akad. Nauk Ukrain. S.S.R. Ser. A, 103, 9 (1980), pp. 9-11 (Russian). | Zbl 0594.20013
,