On the specially protected natural territory of regional significance - the Naturalsky Park Monument: Decree of the Government o...

On the specially protected natural territory of regional significance - the Naturalsky Park Monument: Decree of the Government of the Kaluga Region of March 17, 2017.No. 120. - 2017. -605: The natural environment of Russia SK.3-scheme is poorly readable..Source of an electronic copy: the Ministry of Culture and Tourism of the Kaluga Region