Zhang, Ruilian, and Yan Ye. “A Comparative Study of Teachers’ Perception Towards School Environment According to Their Demographics at Zhaotong Experimental Primary School, Yunnan Province, China”. Scholar: Human Sciences 10, no. 2 (December 27, 2018): 143. Accessed June 13, 2024. http://www.assumptionjournal.au.edu/index.php/Scholar/article/view/2742.