Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{CMH_1946__19_138894, author = {W. Scherrer}, title = {Integrals\"atze der {Fl\"achentheorie.}}, journal = {Commentarii mathematici Helvetici}, pages = {105--114}, publisher = {mathdoc}, volume = {19}, year = {1946}, zbl = {0061.38102}, url = {http://geodesic.mathdoc.fr/item/CMH_1946__19_138894/} }
W. Scherrer. Integralsätze der Flächentheorie.. Commentarii mathematici Helvetici, Tome 19 (1946), pp. 105-114. http://geodesic.mathdoc.fr/item/CMH_1946__19_138894/