@article{STO_1987__11_2-3_38983,
     author = {Juan Jos\'e Egozcue Rub{\'\i} and Eul\`alia Griful Ponsati},
     title = {Ecuaciones de la descomposici\'on modal de procesos {ARMA.}},
     journal = {Stochastica},
     pages = {121},
     publisher = {mathdoc},
     volume = {11},
     number = {2-3},
     year = {1987},
     mrnumber = {MR0990881},
     zbl = {0681.62077},
     language = {sp},
     url = {https://geodesic-test.mathdoc.fr/item/STO_1987__11_2-3_38983/}
}