@article{ZVMMF_2016_56_7_a13,
     author = {A. G. Kulikovskii and A. P. Chugainova and V. A. Shargatov},
     title = {Uniqueness of self-similar solutions to the {Riemann} problem for the {Hopf} equation with complex nonlinearity},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1363--1370},
     publisher = {mathdoc},
     volume = {56},
     number = {7},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2016_56_7_a13/}
}