@article{PIM_1963_N_S_03_17_a2,
     author = {Danilo P. Ra\v{s}kovi\'c},
     title = {Small {Forced} {Damping} {Vibrations} {Of} {Homogeneous} {Torsional} {System} {With} {Special} {Static} {Constraints}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {27 },
     publisher = {mathdoc},
     volume = {_N_S_03},
     number = {17},
     year = {1963},
     url = {http://geodesic.mathdoc.fr/item/PIM_1963_N_S_03_17_a2/}
}