@article{DAN_1984_276_4_a8,
     author = {V. A. Gurvich},
     title = {Kirchhoff's second law for optimal transport flows},
     journal = {Doklady Akademii Nauk},
     pages = {812--817},
     publisher = {mathdoc},
     volume = {276},
     number = {4},
     year = {1984},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1984_276_4_a8/}
}