DAVLETSHINA, Alisa; YAKSHIBAEV, Robert A.; BALAPANOV, Malik K.; KUBENOVA, Marzhan M. The band structure of semiconducting tetragonal Na4Cu2S3 phase. Eurasian Journal of Physics and Functional Materials, [S. l.], v. 8, n. 4, 2026. Disponível em: https://ephys.kz/index.php/journal/article/view/292. Acesso em: 10 mar. 2026.