Amrutha, P., & Kuppusamy, A. (2025). Toxicological evaluation of Calotropis gigantea (L.) W. T. Aiton (Apocynaceae) stem extract in zebrafish: A chronic exposure study. Plant Science Today, 12(3). https://doi.org/10.14719/pst.9323 (Original work published July 24, 2025)