Nna, P. J., Tor-Anyiin, T. A. and Igoli, J. O. (2019) “Fagaramide and Pellitorine from the Stem Bark of Zanthoxylum zanthoxyloides and Their Antimicrobial Activities”, South Asian Research Journal of Natural Products, 2(3), pp. 1-8. Available at: http://journalsarjnp.com/index.php/SARJNP/article/view/30085 (Accessed: 15December2019).