A Ishwara Bhat, R Suseela Bhai, M. A. S. C. R. S. G. “Development of SCAR Marker for Phytophthora Resistance in Black Pepper (Piper Nigrum L.)”. Journal of Spices and Aromatic Crops, vol. 17, no. 3, Dec. 2008, pp. 215-22, https://updatepublishing.com/journal/index.php/josac/article/view/4924.