Utilizing Green Glass Cullet, Local Ball Clay and White Clay For Producing Light Greenish Brown Color Wall Tile. European Journal of Engineering Science and Technology, [S. l.], v. 2, n. 3, p. 23–30, 2019. DOI: 10.33422/EJEST.2019.08.14. Disponível em: http://dpublication.com/journal/index.php/EJEST/article/view/111. Acesso em: 26 oct. 2025.