M. Nawwar, N. Ayoub, S. Hussein, A. Amani, and N. Hegazi, “BONE MINERALIZATION ENHANCING ACTIVITY OF A METHOXYELLAGIC ACID GLUCOSIDE FROM A FEIJOA SELLOWIANA LEAF EXTRACT”, Afr J Tradit Complement Altern Med, vol. 6, pp. 379–380, May 2009.