Linet Ogallo, Immaculate N. Michira and Damaris N. Mbui 2022. Bisphenol A Detection on a Carbon Graphite Electrode Modified with a Polyaniline- 2,2’-Azinobis-(3-Ethyl Benzothiazolin-6-Sulfonic Acid) Composite using Horseradish Peroxidase Enzyme as a Bio-recognition Unit, Preliminary Results. International Journal of Sciences: Basic and Applied Research (IJSBAR). 64, 1 (Oct. 2022), 196–217.