Voir la notice de l'article provenant de la source eLibrary of Mathematical Institute of the Serbian Academy of Sciences and Arts
@article{MV_1953_5_3-4_a2, author = {{\DJ}. Kurepa}, title = {Jedan teorem o ure{\dj}enim skupovima}, journal = {Matemati\v{c}ki vesnik}, pages = {20 }, publisher = {mathdoc}, volume = {5}, number = {3-4}, year = {1953}, url = {http://geodesic.mathdoc.fr/item/MV_1953_5_3-4_a2/} }
Đ. Kurepa. Jedan teorem o uređenim skupovima. Matematički vesnik, Tome 5 (1953) no. 3-4, p. 20 . http://geodesic.mathdoc.fr/item/MV_1953_5_3-4_a2/