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@article{DAN_1966_170_5_a5, author = {A. P. Kopylov}, title = {Homeomorphic mappings in the three-dimensional {Euclidean} space preserving angles of rays}, journal = {Doklady Akademii Nauk}, pages = {1016--1017}, publisher = {mathdoc}, volume = {170}, number = {5}, year = {1966}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1966_170_5_a5/} }
TY - JOUR AU - A. P. Kopylov TI - Homeomorphic mappings in the three-dimensional Euclidean space preserving angles of rays JO - Doklady Akademii Nauk PY - 1966 SP - 1016 EP - 1017 VL - 170 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1966_170_5_a5/ LA - ru ID - DAN_1966_170_5_a5 ER -
A. P. Kopylov. Homeomorphic mappings in the three-dimensional Euclidean space preserving angles of rays. Doklady Akademii Nauk, Tome 170 (1966) no. 5, pp. 1016-1017. http://geodesic.mathdoc.fr/item/DAN_1966_170_5_a5/