Fiziologicheskii Zhurnal SSSR Imeni I.M. Sechenova.
Том 76.
1990.
С. 1285-1289
A new exact asymptotically flat solution of Einstein's vacuum equations representing the exterior gravitational field of a static deformed mass with the entire set of multipole moments is obtained in the explicit form. It possesses the event horizon which is singular only on the equator (x=1, y=0).