P. MANIGANDAN, K. SHANMUGAM, I. ZAHRA, R. SHANMUGAM, and D. SENTHILNATHAN, “GREEN SYNTHESIS OF ZINC OXIDE NANOPARTICLES USING JUSTICIA BETONICA LEAVES AND IT’S ANTIOXIDANT ACTIVITY”, TPM, vol. 32, no. S2(2025) : Posted 09 June, pp. 471–478, Aug. 2025.