@article{ZR_1953_Knj_3_1_a12,
     author = {Ranko Bojani\'c and Vladeta Vu\v{c}kovi\'c},
     title = {\"Uber die {Eigenfunktionen} der {Schwingenden} {Platte}},
     journal = {Zbornik radova},
     pages = {107 - 128},
     publisher = {mathdoc},
     volume = {Knj. 3},
     number = {1},
     year = {1953},
     url = {http://geodesic.mathdoc.fr/item/ZR_1953_Knj_3_1_a12/}
}