Yasmin, Z., and S. Shamsi. “Screening of Fungicides and Plant Extracts in Controlling Leaf Spot and Anthracnose Diseases of Rauwolfia Serpentina (L.) Benth. Ex Kurz”. Bioresearch Communications - (BRC), vol. 5, no. 2, July 2019, pp. 700-6, https://www.bioresearchcommunications.com/index.php/brc/article/view/55.