Rajalakshmi P, V. V, R. N, S. V, and B. P. “PHARMACOGNOSTIC EVALUATION OF ABIES WEBBIANA LEAF: A SIDDHA HERBAL INGREDIENT”. Asian Journal of Pharmaceutical and Clinical Research, vol. 9, no. 4, July 2016, pp. 213-9, https://mail.innovareacademics.in/journals/index.php/ajpcr/article/view/11974.