D. Muthuselvam, and Kaniga. K. “GC-MS Analysis and Antimicrobial Activities of Alkaloid Extracts of Tinospora Cordifolia”. International Journal of Pharma and Bio Sciences, vol. 12, no. 4, Dec. 2021, pp. 13-20, doi:10.22376/ijpbs.2021.12.4.P13-20.