Devkota, A., and R. K. Das. “Phytochemical Screening and in-Vitro Evaluation of Antimicrobial Activity of Invasive Species Ageratina Adenophora Collected from Kathmandu Valley, Nepal”. Scientific World, vol. 15, no. 15, June 2022, pp. 120-6, doi:10.3126/sw.v15i15.45660.