Influence of Nano Cu2O additions on some physical properties of Sn-9Zn melt-spun solder alloy. Sana’a University Journal of Applied Sciences and Technology, [S. l.], v. 4, n. 9, p. 2441–2449, 2026. DOI: 10.59628/jast.v4i9.3005. Disponível em: https://journals.su.edu.ye/index.php/jast/article/view/3005. Acesso em: 29 sep. 2026.