Harlia, E., E. T. Marlina, Y. A. Hidayati, and R. Hindersah. “Lead and Cadmium Residues in Commercial Poultry Eggs in West Java Indonesia”. ANIMAL PRODUCTION, Vol. 24, no. 3, Nov. 2022, pp. 172-7, doi:10.20884/1.jap.2022.24.3.183.