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@article{DAN_1989_307_4_a9, author = {I. G. Nikolaev}, title = {Axioms of {Riemannian} geometry}, journal = {Doklady Akademii Nauk}, pages = {812--814}, publisher = {mathdoc}, volume = {307}, number = {4}, year = {1989}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1989_307_4_a9/} }
I. G. Nikolaev. Axioms of Riemannian geometry. Doklady Akademii Nauk, Tome 307 (1989) no. 4, pp. 812-814. http://geodesic.mathdoc.fr/item/DAN_1989_307_4_a9/