@article{RM_2015_70_5_a0,
     author = {N. M. Bogolyubov and K. L. Malyshev},
     title = {Integrable models and combinatorics},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {789--856},
     publisher = {mathdoc},
     volume = {70},
     number = {5},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2015_70_5_a0/}
}