@article{QUE_1983_1983_1_a2,
     author = {Pe\~na, Juan I. and P\'erez Navas, M. Teresa},
     title = {Estudio de la demanda de algunos derivados del petr\'oleo. {Un} enfoque din\'amico-estoc\'astico.},
     journal = {Q\"uestii\'o},
     pages = {385-399},
     publisher = {mathdoc},
     volume = {7},
     number = {1},
     year = {1983},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/QUE_1983_1983_1_a2/}
}