Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MO_2001_19_4_a5, author = {A. Ruinskii}, title = {The pedal triangle (continued)}, journal = {Matemati\v{c}eskoe obrazovanie}, pages = {65--78}, publisher = {mathdoc}, volume = {19}, number = {4}, year = {2001}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MO_2001_19_4_a5/} }
A. Ruinskii. The pedal triangle (continued). Matematičeskoe obrazovanie, Tome 19 (2001) no. 4, pp. 65-78. http://geodesic.mathdoc.fr/item/MO_2001_19_4_a5/