Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{UM_2015__23_4_a3, author = {V{\'\i}zek, Luk\'a\v{s}}, title = {\v{R}e\v{s}en{\'\i} troj\'uheln{\'\i}ku}, journal = {U\v{c}itel matematiky}, pages = {226--234}, publisher = {mathdoc}, volume = {23}, number = {4}, year = {2015}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/UM_2015__23_4_a3/} }
Vízek, Lukáš. Řešení trojúhelníku. Učitel matematiky, Tome 23 (2015) no. 4, pp. 226-234. http://geodesic.mathdoc.fr/item/UM_2015__23_4_a3/