PEMANFAATAN FOAMING AGENT DARI MINYAK SAWIT PADA BETON RINGAN. Jurnal Teknologi Industri Pertanian, [S. l.], v. 29, n. 3, 2020. DOI: 10.24961/j.tek.ind.pert.2019.29.3.307. Disponível em: https://journal.ipb.ac.id/jurnaltin/article/view/30091. Acesso em: 23 dec. 2025.