Semenya, S. S., Maroyi, A., (2018). Evidence-based Complementary and Alternative Medicine 2018, Article ID 2183705. Hindawi, London, UK. English language
Yin JianQiang, Li He, Deng LunXiu, Yang ChengHua, (2016). Journal of West China Forestry Science 45(2), 58-60, 65. Journal of West China Forestry Science, Kunming, China. Chinese language
Chu ChaoJun, Mortimer, P. E., Wang HeCong, Wang YongFan, Liu XuBing, Yu ShiXiao, (2014). Forest Ecology and Management 323, 79-84. Elsevier Ltd, Oxford, UK. English language
Hou YuPing, Peng ShaoLin, Ni GuangYan, Chen LeiYi, (2012). Allelopathy Journal 29(2), 307-314. International Allelopathy Foundation, Rohtak, India. English language
Wang Jun, Ren Hai, Yang Long, Li DanYan, (2011). New Forests 42(1), 19-33. Springer, Amsterdam, Netherlands. English language
Fang BiZhen, Yu ShiXiao, Wang YongFan, Qiu Xian, Cai ChuXiong, Liu ShiPing, (2009). Agroforestry Systems 76(2), 401-408. Springer, Dordrecht, Netherlands. English language
Kimoto, Y., Utami, N., Tobe, H., (2006). Botanical Journal of the Linnean Society 150(2), 187-201. Blackwell Publishing, Oxford, UK. English language
Bleher, B., Potgieter, C. J., Johnson, D. N., Böhning-Gaese, K., (2003). Journal of Tropical Ecology 19(4), 375-386. Cambridge University Press, Cambridge, UK. English language
Gentle, C. B., Duggin, J. A., (1997). Plant Ecology 132(1), 85-95. English language
Diniz, M. A., (1996). Kirkia 16(1), 55-68. English language