@article{CLTM_1997_1997_1_a60,
     author = {W\'ojtowicz, Marek},
     title = {Construcciones eficaces de cocientes separables de espacios de {Banach.}},
     journal = {Collectanea mathematica},
     pages = {809-815},
     year = {1997},
     volume = {48},
     number = {4-5-6},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CLTM_1997_1997_1_a60/}
}