SHANBHAG, D., and SUNITA JAYARAMAN. “Application of HPTLC in Standardization of Homoeopathic Mother Tincture Andrographis Paniculata and Its Comparison With Market Products”. Asian Journal of Chemistry 20, no. 1 (March 30, 2010): 509–513. Accessed November 24, 2024. https://asianpubs.org/index.php/ajchem/article/view/19457.