Hemmalakshmi, Subrhamanian, et al. “PHYTOCHEMICAL SCREENING AND HPTLC FINGERPRINTING ANALYSIS OF ETHANOLIC EXTRACT OF ERYTHRINA VARIEGATA L. FLOWERS”. International Journal of Pharmacy and Pharmaceutical Sciences, vol. 8, no. 3, Mar. 2016, pp. 210-7, https://www.journals.innovareacademics.in/index.php/ijpps/article/view/10029.