@article{MZ_1994__216_4_174661, author = {P. Schultz and J. Hausen and C.E. Praeger}, title = {Most abelian p-groups are determined by the {Jacobson} radical of their endomorphism rings.}, journal = {Mathematische Zeitschrift}, pages = {431--436}, publisher = {mathdoc}, volume = {216}, number = {4}, year = {1994}, zbl = {0811.20046}, url = {http://geodesic.mathdoc.fr/item/MZ_1994__216_4_174661/} }