Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{DCG_1994__12_1_131332, author = {H. Edelsbrunner and T.K. Dey}, title = {Counting {Triangle} {Crossings} and {Halving} {Planes.}}, journal = {Discrete & computational geometry}, pages = {281--290}, publisher = {mathdoc}, volume = {12}, number = {1}, year = {1994}, zbl = {0819.68135}, url = {http://geodesic.mathdoc.fr/item/DCG_1994__12_1_131332/} }
H. Edelsbrunner; T.K. Dey. Counting Triangle Crossings and Halving Planes.. Discrete & computational geometry, Tome 12 (1994) no. 1, pp. 281-290. http://geodesic.mathdoc.fr/item/DCG_1994__12_1_131332/