PROTECTION OF RECREATIONAL POTENTIAL OF FORESTS, URBAN PARKS, IN ACCORDANCE WITH THE NORMS OF MAXIMUM PERMISSIBLE LOADS

Zakamskii VA, Krylova A.A., Vlasova N.A., Lesovodstvennye -recreational assessment of the sustainability of forest phytocenoses with a mass recreation in vodoohranoy-recreational forests of Mari Zavolzhie/ Lesnoy Vestnik, Russia, №1. P.17-22, 2007.

Agliulin F. W. , Zakamskii V.A , Denisov S.A., State and the carrying capacity of coastal forests, lakes National Park of Mari Chodra/ Dept. in Vniitslesresurs 27.03.00; № 975 - LH 00, Russia, 62 S, 2000.

Zagreev V.V., Sukhikh V. I., Shvidenko V. I. and others, Abseloutly standards for forest inventory / Kolos, Russia, P 495, 1992.

OST 56-100-95. The industry standard. Methods and units of recreational pressure on forest natural complexes / Moscow, Russia, 12 S, 1995. International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org

Zakamskii VA, Krylova A.A., Vlasova N.A., Lesovodstvennye -recreational assessment of the sustainability of forest phytocenoses with a mass recreation in vodoohranoy-recreational forests of Mari Zavolzhie/ Lesnoy Vestnik, Russia, №1. P.17-22, 2007.

Agliulin F. W. , Zakamskii V.A , Denisov S.A., State and the carrying capacity of coastal forests, lakes National Park of Mari Chodra/ Dept. in Vniitslesresurs 27.03.00; № 975 - LH 00, Russia, 62 S, 2000.

Zagreev V.V., Sukhikh V. I., Shvidenko V. I. and others, Abseloutly standards for forest inventory / Kolos, Russia, P 495, 1992.

OST 56-100-95. The industry standard. Methods and units of recreational pressure on forest natural complexes / Moscow, Russia, 12 S, 1995. International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org