Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MAN_1947__120_160138, author = {Herbert Seifert}, title = {Die hypergeometrischen {Differentialgleichungen} der {Gasdynamik}}, journal = {Mathematische Annalen}, pages = {75--126}, publisher = {mathdoc}, volume = {120}, year = {1947}, zbl = {0029.09102}, url = {http://geodesic.mathdoc.fr/item/MAN_1947__120_160138/} }
Herbert Seifert. Die hypergeometrischen Differentialgleichungen der Gasdynamik. Mathematische Annalen, Tome 120 (1947), pp. 75-126. http://geodesic.mathdoc.fr/item/MAN_1947__120_160138/