@article{TMF_1974_21_2_a6,
     author = {V. P. Frolov},
     title = {Kerr and {Newman{\textendash}Unti{\textendash}Tamburino} type solutions of {Einstein's} equations with cosmological term},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {213--223},
     year = {1974},
     volume = {21},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1974_21_2_a6/}
}