@article{TMF_1990_84_3_a12,
     author = {P. V. Karabut and Yu. V. Chugreev},
     title = {Conditions under which the exterior spherically symmetric solution to~the equations of~the relativistic theory of~gravitation is~physical},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {474--480},
     publisher = {mathdoc},
     volume = {84},
     number = {3},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1990_84_3_a12/}
}