N. H. EL – HAMMAMY; A. I. KAWANA; M. F. AMIRA; N. S. EL – SISY. Electrical Conductivity and Ion Pair Formation of S-Acetylthiocholine Halides and Perchlorate in Ethanol - Water At 25 Oc. International Journal of Pharma and Bio Sciences, [S. l.], v. 1, n. 2, p. 1–13, 2010. Disponível em: https://ijpbs.net/index.php/journal/article/view/195. Acesso em: 23 jul. 2026.