State Natural Reserve "Bureinsky".Lake Medvezhye

State Natural Reserve "Bureinsky".Lake Medvezhye / Olkhovsky, Igor.- 2000. -605: Natural environment of Russia EL.A letter from a specialist in working with GIS and electronic media of the Medvedeva Reserve E.A.on August 4, 2017.Electronic copy source: State Natural Reserve "Bureinsky" (Khabarovsk Territory)