@article{VNGU_2014_14_3_a0,
     author = {E. Kh. Gimadi and A. M. Istomin and I. A. Rykov},
     title = {On {2-Capacitated} {Peripatetic} {Salesman} {Problem} with {Different} {Weight} {Functions}},
     journal = {Sibirskij \v{z}urnal \v{c}istoj i prikladnoj matematiki},
     pages = {3--18},
     publisher = {mathdoc},
     volume = {14},
     number = {3},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VNGU_2014_14_3_a0/}
}