@article{UFA_2017_9_3_a15,
     author = {R. N. Garifullin and R. I. Yamilov},
     title = {On integrability of a discrete analogue of {Kaup--Kupershmidt} equation},
     journal = {Ufa mathematical journal},
     pages = {158--164},
     publisher = {mathdoc},
     volume = {9},
     number = {3},
     year = {2017},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/UFA_2017_9_3_a15/}
}