@article{TMF_2014_181_1_a10,
     author = {L. A. Takhtadzhyan},
     title = {Real projective connections, {V.\,I.~Smirnov's} approach, and black-hole-type solutions of {the~Liouville} equation},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {206--217},
     publisher = {mathdoc},
     volume = {181},
     number = {1},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2014_181_1_a10/}
}