@article{GAMA_1978_1978_1_a15,
     author = {P\'erz G\'omez, A. and  L\'opez Fern\'andez-Asenjo, F. F.},
     title = {Una aplicaci\'on de la topolog{\'\i}a semi-abierta sobre {R.}},
     journal = {Gaceta matem\'atica},
     pages = {185-186},
     publisher = {mathdoc},
     volume = {30},
     number = {7-8},
     year = {1978},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/GAMA_1978_1978_1_a15/}
}