@article{VMUMM_1989_6_a11,
     author = {A. Garcia-Diaz},
     title = {Electrovacuum five-parameter generalization of the {Nutku--Halil} vacuum solution in general relativity},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {50--53},
     publisher = {mathdoc},
     number = {6},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1989_6_a11/}
}