Solar-Powered Highschool Library Information System Design and Implementation. Journal of Community Services: Sustainability and Empowerment, [S. l.], v. 2, n. 02, p. 7–14, 2022. DOI: 10.35806/jcsse.v2i2.311. Disponível em: https://ojs.sampoernauniversity.ac.id/index.php/JCSSE/article/view/311.. Acesso em: 30 jan. 2025.