S.SAIEED, M. Additional Factors Affecting the Rate and Mechanism of Ring Opening Reaction. Journal of Education and Science (JES), [S. l.], v. 17, n. 4, p. 18–29, 2005. DOI: 10.33899/edusj.2005.83072. Disponível em: https://rjps.uomosul.edu.iq/index.php/edusj/article/view/17088. Acesso em: 4 aug. 2025.