Some properties of bismuth glass solubility visual containing 15% of zinc oxide Mall with concentrated phosphoric acid. Baghdad Science Journal, Iraq, Baghdad, v. 3, n. 4, p. 631–636, 2021. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/748.. Acesso em: 18 may. 2024.