@article{TMF_1979_40_2_a4,
     author = {G. P. Jorjadze and A. K. Pogrebkov and M. K. Polivanov},
     title = {Singular solutions of the equation $\Box\varphi+(m^2/2)\exp\varphi=0$ and dynamics of singularities},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {221--234},
     publisher = {mathdoc},
     volume = {40},
     number = {2},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1979_40_2_a4/}
}