N. Amin, Q. Oryakhil, M. N. Wais, and K. Aziz, “Zinc Sulfate Monohydrate (ZnSO₄·H₂O) Toxicity in Medaka Embryos: Impacts of Water Type on Lethal Concentration ”, JNSR, vol. 3, no. 3, pp. 44–58, Oct. 2025.