@article{RM_2015_70_3_a3,
     author = {G. S. Mauleshova and A. E. Mironov},
     title = {Commuting difference operators of rank two},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {557--559},
     year = {2015},
     volume = {70},
     number = {3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2015_70_3_a3/}
}