Raghupathi, H., Ganeshamurthy, A. and Ravishankar, H. (2014) “Comparison of DRIS ratio norms of selected fruit crops”, Indian Journal of Horticulture, 71(02), pp. 168–175. Available at: https://www.journal.iahs.org.in/index.php/ijh/article/view/1316 (Accessed: 19 June 2025).