ALL-HEETY, Marwan F; AL-BAYATI, Sameaa J; KADHIM, Mohammed A; JESAMA, Rasha A. A Synthesis of Thiopyran Pyridinium Perchlorate Compounds. Al-Nahrain Journal of Science, [S. l.], v. 16, n. 3, p. 7–18, 2013. Disponível em: https://mail.anjs.edu.iq/index.php/anjs/article/view/570. Acesso em: 22 may. 2026.