S. Nightingale Sheeba, V. N. Ariharan, J. Vinoliya Josephine Mary, S. Mary Mettilda Bai, Jilian V. Paul, “Phytochemical and Biological Screening of Organic Solvent Extracts of Ipomoea Pes-Capraeflower”, Annals of RSCB, pp. 7800–7821, Apr. 2021.