Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{UM_2016__24_4_a3, author = {Hrub\'y, Dag}, title = {Kru\v{z}nice dot\'ykaj{\'\i}c{\'\i} se stran troj\'uheln{\'\i}ku}, journal = {U\v{c}itel matematiky}, pages = {231--237}, publisher = {mathdoc}, volume = {24}, number = {4}, year = {2016}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/UM_2016__24_4_a3/} }
Hrubý, Dag. Kružnice dotýkající se stran trojúhelníku. Učitel matematiky, Tome 24 (2016) no. 4, pp. 231-237. http://geodesic.mathdoc.fr/item/UM_2016__24_4_a3/