Synthesis of New beta-lactam , 2-thioxoimidazolidin-4-one and Imidazole-5-one Derivatives from thiosemicarbazide and Their Biological Activity Study. Ibn AL-Haitham Journal For Pure and Applied Sciences, [S. l.], v. 30, n. 2, p. 84–99, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/1455.. Acesso em: 3 may. 2024.