ALSALAMY, Zainab. Kinetic spectrophotometric determination of Para-amino benzoic acid in pharmaceutical preparation by diazotization-coupling reaction. University of Thi-Qar Journal of Science, University of Thi-Qar, Thi-Qar, Iraq, v. 12, n. 2, p. 1–5, 2025. DOI: 10.32792/utq/utjsci/v12i2.1392. Disponível em: http://mail.jsci.utq.edu.iq/index.php/main/article/view/1392.. Acesso em: 10 dec. 2025.