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@article{DAN_1970_193_6_a9, author = {I. D. Stupina}, title = {Certain properties of $R$- and $R^c$-operations and projective operations, over uncountable systems of sets,}, journal = {Doklady Akademii Nauk}, pages = {1248--1250}, publisher = {mathdoc}, volume = {193}, number = {6}, year = {1970}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1970_193_6_a9/} }
TY - JOUR AU - I. D. Stupina TI - Certain properties of $R$- and $R^c$-operations and projective operations, over uncountable systems of sets, JO - Doklady Akademii Nauk PY - 1970 SP - 1248 EP - 1250 VL - 193 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1970_193_6_a9/ LA - ru ID - DAN_1970_193_6_a9 ER -
I. D. Stupina. Certain properties of $R$- and $R^c$-operations and projective operations, over uncountable systems of sets,. Doklady Akademii Nauk, Tome 193 (1970) no. 6, pp. 1248-1250. http://geodesic.mathdoc.fr/item/DAN_1970_193_6_a9/