@article{VMJ_2010_12_2_a4,
     author = {M. A. Nurmamedov},
     title = {On the solvability of a boundary value problem for quasi-linear system equations of mixed and composite type in a multidimensional domain},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {46--61},
     year = {2010},
     volume = {12},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2010_12_2_a4/}
}