NAIDU, Y S RAO, U GUPTA, ANAND KUMAR, R. “A Note on Large Cardamom (Amomum Subulatum Roxb.) Germplasm Collection”. Journal of Spices and Aromatic Crops 2, no. 1 (December 22, 1993): 77–80. Accessed October 5, 2025. https://www.updatepublishing.com/journal/index.php/josac/article/view/4484.