CHALABI, Q.; قصی; HAMMODAT, Z.; زهراء. Characteristics and efficacy of cytosine and cytidine deaminase. Journal of Education and Science (JES), [S. l.], v. 19, n. 1, p. 129–143, 2007. DOI: 10.33899/edusj.2007.51023. Disponível em: https://rjps.uomosul.edu.iq/edusj/article/view/18277. Acesso em: 4 aug. 2025.