@article{MASLO_1952_2_1-2_a1,
     author = {Chrapan, J\'an},
     title = {Lagrangeovo tuh\'e teleso},
     journal = {Mathematica slovaca},
     pages = {23--51},
     year = {1952},
     volume = {2},
     number = {1-2},
     mrnumber = {0061943},
     language = {sk},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1952_2_1-2_a1/}
}