Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMUC_1996__37_4_a13, author = {Heindorf, Lutz}, title = {Another note on countable {Boolean} algebras}, journal = {Commentationes Mathematicae Universitatis Carolinae}, pages = {815--819}, publisher = {mathdoc}, volume = {37}, number = {4}, year = {1996}, mrnumber = {1440712}, zbl = {0887.06007}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMUC_1996__37_4_a13/} }
Heindorf, Lutz. Another note on countable Boolean algebras. Commentationes Mathematicae Universitatis Carolinae, Tome 37 (1996) no. 4, pp. 815-819. http://geodesic.mathdoc.fr/item/CMUC_1996__37_4_a13/