@article{10_4064_cm_56_2_211_220,
     author = {D. H. Fremlin and J. Jasi\'nski},
     title = {A note on the intersections of countably generated \ensuremath{\sigma}-algebras},
     journal = {Colloquium Mathematicum},
     pages = {211--220},
     publisher = {mathdoc},
     volume = {56},
     number = {2},
     year = {1988},
     doi = {10.4064/cm-56-2-211-220},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-56-2-211-220/}
}