TY JOUR TI HYDRAULIC ENGINEERING CONSTRUCTION BUILDING INFLUENCE ON FOREST ECOSYSTEMS KW hydraulic engineering construction KW recreational value KW coastal forests KW recreation KW radial accretion JO Bulletin of KSAU AU Suleimanova, Z.R. AU Spitsyna, N.T. PY 2012 IS 0 PB Krasnoyarsk State Agrarian University