Linet Ogallo, Immaculate N. Michira, and Damaris N. Mbui. “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), vol. 64, no. 1, Oct. 2022, pp. 196-17, https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/13985.