Munawar, Tayyaba, et al. “Ethnomedicinal Study of Plants Used for Neurodegenerative Diseases: A Review: Ethnomedicinal Study of Plants Used for Neurodegenerative Diseases”. Proceedings of the Pakistan Academy of Sciences: B. Life and Environmental Sciences, vol. 57, no. 3, Sept. 2020, pp. 13-26, http://ppaspk.org/index.php/PPAS-B/article/view/3.