JEARNKULPRASERT, N. .; CHAEMLEK, O.; WANTANA, N. .; KAEWKHAO, J. Physical Optical Properties of 20CaO-(80-x)B2O3-xZnO Glass System. Journal of Metals, Materials and Minerals, Bangkok, Thailand, v. 27, n. 2, 2018. Disponível em: https://jmmm.material.chula.ac.th/index.php/jmmm/article/view/330. Acesso em: 21 apr. 2024.