@article{QUE_1996_1996_1_a26,
     author = {Aguilera del Pino, Ana Mar{\'\i}a and Oca\~na Lara, Francisco A. and Valderrama Bonnet, Mariano J.},
     title = {An\'alisis en componentes principales de un proceso estoc\'astico con funciones muestrales escalonadas.},
     journal = {Q\"uestii\'o},
     pages = {7-28},
     publisher = {mathdoc},
     volume = {20},
     number = {1},
     year = {1996},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/QUE_1996_1996_1_a26/}
}