@article{INTO_2020_188_a4,
     author = {Aksoy and H. Begehr and A. \c{C}elebi and B. Shupeyeva},
     title = {Complex partial differential equations},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {54--69},
     publisher = {mathdoc},
     volume = {188},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2020_188_a4/}
}