Kinh Dinh

Yefimovsky (Russian: Ефимовский) is an urban locality (an urban-type settlement) in Boksitogorsky District of Leningrad Oblast, Russia, located on the Sominka River, in the basin of the Chagodoshcha River. Municipally, it is incorporated as Yefimovskoye Urban Settlement, one of the three urban settlements in the district. Population: 3,611 (2010 Census); 3,937 (2002 Census); 5,177 (1989 Soviet census).

https://en.wikipedia.org/wiki/Yefimovsky (urban-type settlement)