@article{1255456055, author = {Walter, John H.}, title = {Structure of cleft rings II}, journal = {Illinois J. Math.}, volume = {4}, number = {1}, year = {1960}, pages = { 376-396}, language = {en}, url = {http://dml.mathdoc.fr/item/1255456055} }
Walter, John H. Structure of cleft rings II. Illinois J. Math., Tome 4 (1960) no. 1, pp. 376-396. http://gdmltest.u-ga.fr/item/1255456055/