Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1962__79_170060, author = {Helmut R\"ohrl}, title = {\"Uber {Satelliten} halbexakter {Funktoren.}}, journal = {Mathematische Zeitschrift}, pages = {193--223}, publisher = {mathdoc}, volume = {79}, year = {1962}, zbl = {0116.01402}, url = {http://geodesic.mathdoc.fr/item/MZ_1962__79_170060/} }
Helmut Röhrl. Über Satelliten halbexakter Funktoren.. Mathematische Zeitschrift, Tome 79 (1962), pp. 193-223. http://geodesic.mathdoc.fr/item/MZ_1962__79_170060/