Gao, J., S. Zhuang, and Z. Qian. “Effects of Canopy Closure on Photosynthetic Characteristics of Ilex Latifolia Thunb. In Phyllostachys Pubescens Forests”. Research in Ecology, vol. 2, no. 2, Apr. 2020, pp. 16-22, doi:10.30564/re.v2i2.1366.