SRIE MULJANI; ERWAN ADI SAPUTRO; KUSUMA WARDHANI MAS’UDAH; SYUAIBATUL ISLAMIYAH. Effect of the Carbon Source on the Characteristics of Silica-carbon as a Handphone’s Case Material. Technium: Romanian Journal of Applied Sciences and Technology, Constanta, Romania, v. 16, n. 1, p. 454–459, 2023. DOI: 10.47577/technium.v16i.10028. Disponível em: https://www.techniumscience.com/index.php/technium/article/view/10028. Acesso em: 17 apr. 2026.