Chandrawal, Ashwani Kumar, and Amrendra Kumar. “Effect of Cadmium Application Alone or Along With FYM on Spinach Grown on Calcareous and Non-Calcareous Soil”. International Journal of Bio-resource and Stress Management 7, no. Aug, 4 Spcl (June 12, 2023): 725–731. Accessed September 21, 2025. https://ojs.pphouse.org/index.php/IJBSM/article/view/957.