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@article{AUCMP_1989__30_2_a22, author = {Spakowski, Andrzej}, title = {On superpositionally measurable multifunctions}, journal = {Acta Universitatis Carolinae. Mathematica et Physica}, pages = {149--151}, publisher = {mathdoc}, volume = {30}, number = {2}, year = {1989}, mrnumber = {1046461}, zbl = {0705.28003}, language = {en}, url = {http://geodesic.mathdoc.fr/item/AUCMP_1989__30_2_a22/} }
Spakowski, Andrzej. On superpositionally measurable multifunctions. Acta Universitatis Carolinae. Mathematica et Physica, Tome 30 (1989) no. 2, pp. 149-151. http://geodesic.mathdoc.fr/item/AUCMP_1989__30_2_a22/