@article{FPM_2004_10_1_a1,
     author = {L. V. Bogdanov and B. G. Konopelchenko and A. Moro},
     title = {Symmetry constraints for real dispersionless {Veselov--Novikov} equation},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {5--15},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2004_10_1_a1/}
}