“Mathematical Relationship of Optical Density, Total Viable Count and Microbial Biomass for Growth of Serratia Marcescens Strain AQ07 on Cyanide”. Journal of Environmental Microbiology and Toxicology, vol. 7, no. 1, July 2019, pp. 7-9, https://doi.org/10.54987/jemat.v7i1.465.