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@article{DAN_1982_265_5_a5, author = {V. L. Zak}, title = {The problem of evading several pursuers in the presence of a phase constraint}, journal = {Doklady Akademii Nauk}, pages = {1051--1053}, publisher = {mathdoc}, volume = {265}, number = {5}, year = {1982}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1982_265_5_a5/} }
V. L. Zak. The problem of evading several pursuers in the presence of a phase constraint. Doklady Akademii Nauk, Tome 265 (1982) no. 5, pp. 1051-1053. http://geodesic.mathdoc.fr/item/DAN_1982_265_5_a5/