A Study on Vegetation Management Plan for Improvement of Gugok Landsacpe of Hwayang Valley in Songnisan National Park
Han, Bong-Ho, Kwak, Jeong-In, Jang, Jea-Hoon, Bae, Jeong-Hee
Korean Journal of Environment and Ecolog Vol.23 2 (2009.04) pp.194-207