author = { Mao, Bin AND Gong, Lan AND Xu, Chengyang },

title = { Evaluating the Scenic Beauty of Individual Trees: A Case Study Using a Nonlinear Model for a Pinus Tabulaeformis Scenic Forest in Beijing, China },

publisher = {MDPI AG},

isbn = {1999-4907},

keywords = { Forestry },

year = {2015},

url = { http://slubdd.de/katalog?TN_libero_mab2 }