C. C. Joseph, M. J. Moshi, J. Sempombe, and M. H. H. Nkunya, “(4-METHOXY-BENZO[1,3]DIOXOL-5-YL)-PHENYLMETHANONE: AN ANTIBACTERIAL BENZOPHENONE FROM SECURIDACA LONGEPEDUNCULATA”, Afr J Tradit Complement Altern Med, vol. 3, no. 3, pp. 80–86, Mar. 2006.