@article{DAN_1988_303_3_a9,
     author = {L. G. Mikhailov},
     title = {A nonlinear generalized {Cauchy{\textendash}Riemann} system with two independent complex variables},
     journal = {Doklady Akademii Nauk},
     pages = {556--559},
     year = {1988},
     volume = {303},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1988_303_3_a9/}
}