L. Koroma, T. B. R. Yormah, L. M. Kamara, and G. M. Robert, “Extraction and Characterization of Linoleic Acid from the Leaves of the Traditional Medicinal Plant Caloncoba Echinata in Sierra Leone”, ASRJETS-Journal, vol. 45, no. 1, pp. 185–206, Aug. 2018, Accessed: Sep. 11, 2025. [Online]. Available: https://asrjetsjournal.org/American_Scientific_Journal/article/view/4213