Bio-Foam Kaliandra: A Portable Fire Extinguisher Innovation Based on Waste Cooking Oil for Household Fire Mitigation: Bio-Foam Kaliandra: Inovasi APAR Portabel Berbasis Minyak Jelantah untuk Mitigasi Kebakaran Rumah Tangga. ANDIL Mulawarman Journal of Community Engagement, [S. l.], v. 3, n. 3, p. 128–135, 2026. DOI: 10.30872/71eg1s55. Disponível em: https://e-journals2.unmul.ac.id/index.php/ANDIL/article/view/4502. Acesso em: 4 jul. 2026.