Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{MASLO_1956__6_4_a2, author = {Horv\'ath, J\'an}, title = {O obr\'aten\'ych \'uloh\'ach {Sturmovho} typu}, journal = {Mathematica slovaca}, pages = {208--254}, publisher = {mathdoc}, volume = {06}, number = {4}, year = {1956}, mrnumber = {0094508}, language = {sl}, url = {http://geodesic.mathdoc.fr/item/MASLO_1956__6_4_a2/} }
Horváth, Ján. O obrátených úlohách Sturmovho typu. Mathematica slovaca, Tome 06 (1956) no. 4, pp. 208-254. http://geodesic.mathdoc.fr/item/MASLO_1956__6_4_a2/