@article{PIM_1959_S_S_XIII_13_a3,
     author = {M. Prvanovi\'c},
     title = {Les {Vecteurs} {Des} {Courbures} {Cycliques} {Des} {Courbes} {D'Un} {Espace} {Riemannien} {Et} {Leurs} {Queloques} {Propri\'et\'es}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {35 },
     publisher = {mathdoc},
     volume = {_S_S_XIII},
     number = {13},
     year = {1959},
     url = {http://geodesic.mathdoc.fr/item/PIM_1959_S_S_XIII_13_a3/}
}