S. SHARMILA, et al. “Morphoanatomical, Physico-Chemical Standardisation and HPTLC Analysis in the Plant Extract of Lepidagathis Scariosa (NEES) - Acanthaceae”. International Journal of Pharma and Bio Sciences, vol. 9, no. 4, Dec. 2018, pp. 8-20, doi:10.22376/ijpbs.2018.9.4.p8-20.