@article{PIM_1978_N_S_23_37_a4,
     author = {Jelena Bulatovi\'c},
     title = {Note {On} {Maximal} {Spectral} {Type} {Of} {A} {Stochastic} {Process}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {25 },
     publisher = {mathdoc},
     volume = {_N_S_23},
     number = {37},
     year = {1978},
     url = {http://geodesic.mathdoc.fr/item/PIM_1978_N_S_23_37_a4/}
}