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@article{DAN_1970_193_5_a9, author = {V. V. Proizvolov}, title = {The hereditary and collective normality of a peripherally bicompact tree-like space}, journal = {Doklady Akademii Nauk}, pages = {1000--1003}, publisher = {mathdoc}, volume = {193}, number = {5}, year = {1970}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1970_193_5_a9/} }
V. V. Proizvolov. The hereditary and collective normality of a peripherally bicompact tree-like space. Doklady Akademii Nauk, Tome 193 (1970) no. 5, pp. 1000-1003. http://geodesic.mathdoc.fr/item/DAN_1970_193_5_a9/