Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1970__114_171310, author = {Helmut Lenzing}, title = {\"Uber koh\"arente {Ringe.}}, journal = {Mathematische Zeitschrift}, pages = {201--212}, publisher = {mathdoc}, volume = {114}, year = {1970}, language = {de}, url = {http://geodesic.mathdoc.fr/item/MZ_1970__114_171310/} }
Helmut Lenzing. Über kohärente Ringe.. Mathematische Zeitschrift, Tome 114 (1970), pp. 201-212. http://geodesic.mathdoc.fr/item/MZ_1970__114_171310/