@article{GDZPPN002477300,
title = {On the Idealizer of a Subring.},
journal = {Monatshefte f\"ur Mathematik},
volume = {75},
year = {1971},
pages = {65-68},
zbl = {0208.04602},
url = {http://dml.mathdoc.fr/item/GDZPPN002477300}
}
Szász, Ference. On the Idealizer of a Subring.. Monatshefte für Mathematik, Tome 75 (1971) pp. 65-68. http://gdmltest.u-ga.fr/item/GDZPPN002477300/