S. SHARMILA, R. NALLI, M. SURUMBAYEE, and E.K. RAMYA, “Morphoanatomical, physico-chemical standardisation and HPTLC analysis in the plant extract of Lepidagathis Scariosa (NEES) - Acanthaceae”, ijpbs, vol. 9, no. 4, pp. 8–20, Dec. 2018.