@article{VMJ_2017_19_4_a8,
     author = {R. A. Khachatryan},
     title = {An implicit function theorem in non-smooth case},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {86--96},
     publisher = {mathdoc},
     volume = {19},
     number = {4},
     year = {2017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2017_19_4_a8/}
}