SÁNCHEZ PERALTA, W. F., L. F. OSPINA GIRALDO, C. C. PÉREZ JARAMILLO, W. M. ARANGO, and J. J. MÉNDEZ ARTEAGA. “ FREE RADICAL SCAVENGING AND ANTI-INFLAMMATORY ACTIVITY OF CROTON LEPTOSTACHYUS KUNTH LEAF EXTRACTS”. Asian Journal of Pharmaceutical and Clinical Research, vol. 8, no. 5, Sept. 2015, pp. 190-4, https://journals.innovareacademics.in/index.php/ajpcr/article/view/7236.