Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MAN_1892__40_157583, author = {P. Muth}, title = {Ueber {Covarianten} ebener {Collineationen.}}, journal = {Mathematische Annalen}, pages = {89--98}, publisher = {mathdoc}, volume = {40}, year = {1892}, zbl = {24.0686.01}, url = {http://geodesic.mathdoc.fr/item/MAN_1892__40_157583/} }
P. Muth. Ueber Covarianten ebener Collineationen.. Mathematische Annalen, Tome 40 (1892), pp. 89-98. http://geodesic.mathdoc.fr/item/MAN_1892__40_157583/