@article{CLTM_1970_1970_1_a2,
     author = {Sales Vall\'es, Francisco de A.},
     title = {Aplicaciones de {Galois} en conjuntos ordenados y en ret{\'\i}culos.},
     journal = {Collectanea mathematica},
     pages = {19-39},
     publisher = {mathdoc},
     volume = {21},
     number = {1},
     year = {1970},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/CLTM_1970_1970_1_a2/}
}