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@article{DAN_1976_229_6_a12, author = {N. N. Yakovlev}, title = {On the theory of $o$-metrizable spaces}, journal = {Doklady Akademii Nauk}, pages = {1330--1331}, publisher = {mathdoc}, volume = {229}, number = {6}, year = {1976}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1976_229_6_a12/} }
N. N. Yakovlev. On the theory of $o$-metrizable spaces. Doklady Akademii Nauk, Tome 229 (1976) no. 6, pp. 1330-1331. http://geodesic.mathdoc.fr/item/DAN_1976_229_6_a12/