On the specially protected natural territory of regional significance - the natural monument "River Oblane and its floodplain": ...

On the specially protected natural territory of regional significance - the natural monument "River Oblane and its floodplain": Decree of the Government of the Kaluga Region dated May 26, 2016 No. 301. - 2016. -605: The natural environment of Russia SK.5-scheme is poorly readable..Source of an electronic copy: the Ministry of Culture and Tourism of the Kaluga Region