Silva, S.I.C., Weerasena, O. V. D. S. J. and Senevirathne, J.M. (2012) Differentiation of selected Piper nigrum L. (black pepper) cultivars in Sri Lanka using morphological and AFLP markers. Proceedings of the Fifth Annual Scientific Sessions of the Institute of Biochemistry, Molecular Biology and Biotechnology, University of Colombo, 27^th April 2012; 43.