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@article{AL_1992_31_5_a3, author = {D. E. Pal'chunov}, title = {Direct summands of {Boolean} algebras with distinguished}, journal = {Algebra i logika}, pages = {499--537}, publisher = {mathdoc}, volume = {31}, number = {5}, year = {1992}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/AL_1992_31_5_a3/} }
D. E. Pal'chunov. Direct summands of Boolean algebras with distinguished. Algebra i logika, Tome 31 (1992) no. 5, pp. 499-537. http://geodesic.mathdoc.fr/item/AL_1992_31_5_a3/