Piołunowicz, Adam. "On the ◊ principle." Fundamenta Mathematicae 122.2 (1984): 149-157. <http://eudml.org/doc/211507>.
@article{Piołunowicz1984, author = {Piołunowicz, Adam}, journal = {Fundamenta Mathematicae}, keywords = {combinatorial principles}, language = {eng}, number = {2}, pages = {149-157}, title = {On the ◊ principle}, url = {http://eudml.org/doc/211507}, volume = {122}, year = {1984}, }
TY - JOUR AU - Piołunowicz, Adam TI - On the ◊ principle JO - Fundamenta Mathematicae PY - 1984 VL - 122 IS - 2 SP - 149 EP - 157 LA - eng KW - combinatorial principles UR - http://eudml.org/doc/211507 ER -
