@article{RM_1999_54_6_a10,
     author = {I. M. Krichever and S. P. Novikov},
     title = {Trivalent graphs and solitons},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {1248--1249},
     year = {1999},
     volume = {54},
     number = {6},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1999_54_6_a10/}
}