@article{1183544731,
author = {Clifford, A. H.},
title = {Review: Ott\'o Steinfeld, Quasi-ideals in rings and semigroups},
journal = {Bull. Amer. Math. Soc. (N.S.)},
volume = {1},
number = {2},
year = {1979},
pages = { 804-806},
language = {en},
url = {http://dml.mathdoc.fr/item/1183544731}
}
Clifford, A. H. Review: Ottó Steinfeld, Quasi-ideals in rings and semigroups. Bull. Amer. Math. Soc. (N.S.), Tome 1 (1979) no. 2, pp. 804-806. http://gdmltest.u-ga.fr/item/1183544731/