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@article{BAG_1986__23_138349, author = {J. Horv\'ath}, title = {(p,q)-Punktsysteme in der {Minkowskischen} {Ebene}}, journal = {Beitr\"age zur Algebra und Geometrie}, pages = {43--62}, publisher = {mathdoc}, volume = {23}, year = {1986}, language = {de}, url = {http://geodesic.mathdoc.fr/item/BAG_1986__23_138349/} }
J. Horváth. (p,q)-Punktsysteme in der Minkowskischen Ebene. Beiträge zur Algebra und Geometrie, Tome 23 (1986), pp. 43-62. http://geodesic.mathdoc.fr/item/BAG_1986__23_138349/