Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{UM_2020__28_3_a2, author = {Lek\'ar, Milan}, title = {Graci\'ozne ohodnotenie grafov v \v{s}kolsk\'ych \'uloh\'ach}, journal = {U\v{c}itel matematiky}, pages = {150--161}, publisher = {mathdoc}, volume = {28}, number = {3}, year = {2020}, language = {sl}, url = {http://geodesic.mathdoc.fr/item/UM_2020__28_3_a2/} }
Lekár, Milan. Graciózne ohodnotenie grafov v školských úlohách. Učitel matematiky, Tome 28 (2020) no. 3, pp. 150-161. http://geodesic.mathdoc.fr/item/UM_2020__28_3_a2/