@article{GDZPPN002081784,
title = {Ceva-Dreiecke.},
journal = {Elemente der Mathematik},
volume = {42},
year = {1987},
pages = {132-139},
language = {de},
url = {http://dml.mathdoc.fr/item/GDZPPN002081784}
}
Seebach, K. Ceva-Dreiecke.. Elemente der Mathematik, Tome 42 (1987) pp. 132-139. http://gdmltest.u-ga.fr/item/GDZPPN002081784/