@article{1255629647,
author = {Beaumont, R. A. and Pieace, R. S.},
title = {Torsion-free rings},
journal = {Illinois J. Math.},
volume = {5},
number = {1},
year = {1961},
pages = { 61-98},
language = {en},
url = {http://dml.mathdoc.fr/item/1255629647}
}
Beaumont, R. A.; Pieace, R. S. Torsion-free rings. Illinois J. Math., Tome 5 (1961) no. 1, pp. 61-98. http://gdmltest.u-ga.fr/item/1255629647/