LE, Dai; NGUYEN, Tien Anh; NGUYEN THI, Kieu Oanh; LE, Bang; BUI, Long. Investigation of the formation of Cu4SnS4 using mechanical alloying and heat-treatment for thermoelectric conversion. <b>Vietnam Journal of Science and Technology</b>, Hanoi, VN, v. 63, n. 6, p. 1137–1146, 2025. DOI: 10.15625/2525-2518/19189. Disponível em: https://vjs.ac.vn/jst/article/view/19189. Acesso em: 9 jan. 2026.