HADI OBAID ALWAN, Z.; MOHAMMED AL-TAIE, Z.; JAMIL ABDEL, F.; YAHYA MOHSEN, liqa. Plant secondary metabolites as drugs and narcotics. College of Basic Education Research Journal, [S. l.], v. 20, n. 2.1, p. 157–173, 2024. DOI: 10.33899/berj.2024.184176. Disponível em: https://edusj.uomosul.edu.iq/index.php/berj/article/view/39831. Acesso em: 26 oct. 2025.