Halmi, M., M. Shukor, N. Masdor, N. Shamaan, M. Sabullah, and M. Shukor. “Testing the Normality of Residuals on Regression Model for the Growth of Paracoccus Sp. SKG on Acetonitrile”. Journal of Environmental Bioremediation and Toxicology, vol. 3, no. 1, July 2015, pp. 15-17, doi:10.54987/jebat.v3i1.255.