DIGBO, I. et al. 2020. STUDIES ON THE IMPACT OF FLOW RATE AND BED HEIGHT ON THE FIXED BED ADSORPTION OF METHYLENE BLUE DYE, BISMARCK BROWN Y DYE, AND INDIGO BLUE DYE ON TO CEDRUS LIBANI (ELIZ ABETH LEAF) BIOMASS. International Journal of Chemistry Research. 4, 2 (Jul. 2020), 1–8. DOI:https://doi.org/10.22159/ijcr.2020v4i3.115.