@article{PIM_1958_S_S_XII_12_a4,
     author = {M. Barjaktarevi\'c},
     title = {Sur {Une} {G\'en\'eralisation} {De} {Certaines} {Suites} {It\'er\'ees}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {27 },
     publisher = {mathdoc},
     volume = {_S_S_XII},
     number = {12},
     year = {1958},
     url = {http://geodesic.mathdoc.fr/item/PIM_1958_S_S_XII_12_a4/}
}