@article{TEIO_1985_1985_1_a4,
     author = {Theodorescu, Radu},
     title = {Sobre una clase de modelos lineales.},
     journal = {Trabajos de estad{\'\i}stica y de investigaci\'on operativa},
     pages = {281-290},
     publisher = {mathdoc},
     volume = {36},
     number = {3},
     year = {1985},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TEIO_1985_1985_1_a4/}
}