@article{BSMF_1942__70__31_0,
author = {Gambier, Bertrand},
title = {Triangles en position isogonale},
journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
volume = {70},
year = {1942},
pages = {31-39},
doi = {10.24033/bsmf.1336},
zbl = {0060.33314},
language = {fr},
url = {http://dml.mathdoc.fr/item/BSMF_1942__70__31_0}
}
Gambier, Bertrand. Triangles en position isogonale. Bulletin de la Société Mathématique de France, Tome 70 (1942) pp. 31-39. doi : 10.24033/bsmf.1336. http://gdmltest.u-ga.fr/item/BSMF_1942__70__31_0/