PUTRI, A. S.; SARI, D. A. Analysis of heat loss in wall insulators and sterilizer door covers in palm oil processing factories. International Journal of Basic and Applied Science, [S. l.], v. 12, n. 2, p. 82–91, 2023. DOI: 10.35335/ijobas.v12i2.265. Disponível em: https://www.ijobas.pelnus.ac.id/index.php/ijobas/article/view/265. Acesso em: 16 apr. 2026.