Effect of V2O5–MgO Addition on Some Structural and Physical Properties of Na2B4O7. Iraqi Journal of Applied Physics, [S. l.], v. 21, n. 1, p. 75–78, 2025. DOI: 10.2025/8y9h0539. Disponível em: https://ijap-iq.com/index.php/ijap/article/view/344. Acesso em: 1 may. 2026.