@article{ZVMMF_1987_27_8_a2,
     author = {I. Kh. Sigal},
     title = {An algorithm for solving large-scale travelling-salesman problems and its numerical implementation},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1145--1153},
     publisher = {mathdoc},
     volume = {27},
     number = {8},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1987_27_8_a2/}
}