Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MAN_1937__114_159917, author = {J. Haantjes}, title = {Halblineare {Transformationen}}, journal = {Mathematische Annalen}, pages = {293--304}, publisher = {mathdoc}, volume = {114}, year = {1937}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MAN_1937__114_159917/} }
J. Haantjes. Halblineare Transformationen. Mathematische Annalen, Tome 114 (1937), pp. 293-304. http://geodesic.mathdoc.fr/item/MAN_1937__114_159917/