Shivendra Verma, and Shalini Singh. “Heavy Metal Determination by Icp-Ms in Fenugreek and Spinach Vegetables”. International Journal of Agriculture and Animal Production 3, no. 1 (February 25, 2023): 32–38. Accessed July 16, 2026. https://journal.hmjournals.com/index.php/IJAAP/article/view/1975.