CHANMUANG, C. .; KONGMUANG, W.; PEARCE, J.; CHAIRUANGSRI, T. Influence of casting techniques on hardness, tarnish behavior and microstructure of Ag-Cu-Zn-Si sterling silver jewelry alloys. Journal of Metals, Materials and Minerals, Bangkok, Thailand, v. 22, n. 2, 2012. Disponível em: https://jmmm.material.chula.ac.th/index.php/jmmm/article/view/34. Acesso em: 24 jun. 2024.