G D Joshi, D S Bagade, D B Malve, N R, R. G. K. P. M. H. V. S. P. and Ramana, B. A. D. R. N. D. J. K. V. (2004) “Studies on rapid multiplication of black pepper (Piper nigrum L.) on soil mound”, Journal of Spices and Aromatic Crops, 13(1), pp. 34–36. Available at: https://updatepublishing.com/journal/index.php/josac/article/view/4779 (Accessed: 15 August 2026).