@article{VMJ_2019_21_1_a3,
     author = {A. V. Neklyudov},
     title = {Trichotomy of solutions of second-order elliptic equationswith a decreasing potential in the plane},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {37--50},
     publisher = {mathdoc},
     volume = {21},
     number = {1},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2019_21_1_a3/}
}