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@article{PIM_1975_N_S_19_33_a20, author = {Sergiu Rudeanu}, title = {On {The} {Range} {Of} {Boolean} {Transformation}}, journal = {Publications de l'Institut Math\'ematique}, pages = {139 }, publisher = {mathdoc}, volume = {_N_S_19}, number = {33}, year = {1975}, url = {http://geodesic.mathdoc.fr/item/PIM_1975_N_S_19_33_a20/} }
Sergiu Rudeanu. On The Range Of Boolean Transformation. Publications de l'Institut Mathématique, _N_S_19 (1975) no. 33, p. 139 . http://geodesic.mathdoc.fr/item/PIM_1975_N_S_19_33_a20/