A.R. SASIEEKHUMAR et al. 2017. Catalytic influence of iron loaded sba-15 for the photodegradation of congo red dye. International Journal of Pharma and Bio Sciences. 8, 1 (Mar. 2017), 118–124. DOI:https://doi.org/10.22376/ijpbs.2017.8.1.p118-124.