SINGH, A. P. D. K. D. V. (1999) “Effect of sodic water irrigation on yield and cation composition of vetiver (Vetiveria zizanioides (L.) Nash.)”, Journal of Spices and Aromatic Crops, 8(1), pp. 89–92. Available at: https://www.updatepublishing.com/journal/index.php/josac/article/view/4708 (Accessed: 5 October 2025).