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@article{MT_1987_9_a1, author = {S. A. Akbarov and V. A. Toponogov}, title = {A theorem on the congruence of the angles of a triangle for a class of {Riemannian} manifolds}, journal = {Matemati\v{c}eskie trudy}, pages = {16--25}, publisher = {mathdoc}, volume = {9}, year = {1987}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MT_1987_9_a1/} }
TY - JOUR AU - S. A. Akbarov AU - V. A. Toponogov TI - A theorem on the congruence of the angles of a triangle for a class of Riemannian manifolds JO - Matematičeskie trudy PY - 1987 SP - 16 EP - 25 VL - 9 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MT_1987_9_a1/ LA - ru ID - MT_1987_9_a1 ER -
S. A. Akbarov; V. A. Toponogov. A theorem on the congruence of the angles of a triangle for a class of Riemannian manifolds. Matematičeskie trudy, Tome 9 (1987), pp. 16-25. http://geodesic.mathdoc.fr/item/MT_1987_9_a1/