MULAMPAKA, Shiva Naresh. STUDIES ON PHOTOCATALYTIC DEGRADATION OF E. COLI PRESENT IN DRINKING WATER USING COMMERCIAL, SYNTHESIZED AND DOPED TIO2 AS CATALYST. Open Access International Journal of Science and Engineering , [S. l.], v. 2, n. 12, p. 32–38, 2026. DOI: 10.65521/oaijse.v2i12.2422. Disponível em: https://journals.mriindia.com/index.php/oaijse/article/view/2422. Acesso em: 31 may. 2026.