Effect Mno3 Nanoparticles On Structural, Optical, And Electrical Properties Of PVP: CMC Blend Films. Journal of the College of Basic Education, [S. l.], v. 1, n. عدد خاص, p. 16–28, 2024. DOI: 10.35950/cbej.v1iعدد خاص.11865. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/11865.. Acesso em: 14 may. 2025.