@article{10_4064_cm_45_2_171_180,
     author = {Janusz Czelakowski},
     title = {Partial {Boolean} algebras in a broader sense and {Boolean} embeddings},
     journal = {Colloquium Mathematicum},
     pages = {171--180},
     year = {1981},
     volume = {45},
     number = {2},
     doi = {10.4064/cm-45-2-171-180},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-45-2-171-180/}
}