@article{TMF_2009_161_3_a3,
     author = {M. M. Goncharovskiy and I. V. Shirokov},
     title = {An~integrable class of differential equations with nonlocal nonlinearity {on~Lie} groups},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {332--345},
     publisher = {mathdoc},
     volume = {161},
     number = {3},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2009_161_3_a3/}
}