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@article{DAN_1970_191_2_a7, author = {M. K. Fage}, title = {The sweep method}, journal = {Doklady Akademii Nauk}, pages = {286--289}, publisher = {mathdoc}, volume = {191}, number = {2}, year = {1970}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1970_191_2_a7/} }
M. K. Fage. The sweep method. Doklady Akademii Nauk, Tome 191 (1970) no. 2, pp. 286-289. http://geodesic.mathdoc.fr/item/DAN_1970_191_2_a7/