@article{10_4064_cm_65_2_165_168,
     author = {O. Alas},
     title = {More topological cardinal inequalities},
     journal = {Colloquium Mathematicum},
     pages = {165--168},
     publisher = {mathdoc},
     volume = {65},
     number = {2},
     year = {1993},
     doi = {10.4064/cm-65-2-165-168},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-65-2-165-168/}
}