M. GAUTAM, A. K. SINGH, and R. M. JOHRI, “Effect of lead and chromium on germination and seedling growth of tomato (Solanum lycopersicum) and eggplant (Solanum melongena)”, Indian J Agri Sci, vol. 85, no. 3, pp. 418–422, Mar. 2015, doi: 10.56093/ijas.v85i3.47181.