Preparation and study of Chloride - Liquid Selective Electrode based on quaternary ammonium salts in PVC matrix. Al-Nahrain Journal of Science, [S. l.], v. 8, n. 1, p. 16–19, 2018. Disponível em: https://anjs.edu.iq/index.php/anjs/article/view/1581.. Acesso em: 15 may. 2024.