JOSE, BEENA, and FEMY THOMAS. 2020. “PHOTOCATALYTIC DEGRADATION OF METHYLENE BLUE USING IRON OXIDE NANOPARTICLES SYNTHESIZED USING ANNONA MURICATA LEAF EXTRACT”. International Journal of Pharmacy and Pharmaceutical Sciences 12 (10), 46-51. https://doi.org/10.22159/ijpps.2020v12i10.38821.