@article{GDZPPN002429675,
title = {Existentially Closed Locally Finite Central Extensions: Multipliers and Local Systems.},
journal = {Mathematische Zeitschrift},
volume = {185},
year = {1984},
pages = {383-392},
zbl = {0551.20021},
url = {http://dml.mathdoc.fr/item/GDZPPN002429675}
}
Phillips, Richard E. Existentially Closed Locally Finite Central Extensions: Multipliers and Local Systems.. Mathematische Zeitschrift, Tome 185 (1984) pp. 383-392. http://gdmltest.u-ga.fr/item/GDZPPN002429675/