Amhajji, A., El-Jalil, M. H., Faid, M., Vasel, J. L. and El-Yachioui, M. (2000) “Polyphenol removal from olive mill waste waters by selected mould strains”, Grasas y Aceites, 51(6), pp. 400–404. doi: 10.3989/gya.2000.v51.i6.456.