@article{1183529938,
author = {Crawley, Peter and Hales, Alfred W.},
title = {The structure of torsion abelian groups given by presentations},
journal = {Bull. Amer. Math. Soc.},
volume = {74},
number = {6},
year = {1968},
pages = { 954-956},
language = {en},
url = {http://dml.mathdoc.fr/item/1183529938}
}
Crawley, Peter; Hales, Alfred W. The structure of torsion abelian groups given by presentations. Bull. Amer. Math. Soc., Tome 74 (1968) no. 6, pp. 954-956. http://gdmltest.u-ga.fr/item/1183529938/