WISNU, F. K.; RAHAYOE, S.; WIJAYA, R.; TELAUMBANUA, M.; HARYANTO, A. MATHEMATICAL MODEL OF PHYSICAL PROPERTIES CHANGE OF COCONUT SAP IN THE VACUUM EVAPORATOR. Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering), [S. l.], v. 10, n. 2, p. 252–262, 2021. DOI: 10.23960/jtep-l.v10i2.252-262. Disponível em: http://jurnal.fp.unila.ac.id/index.php/JTP/article/view/4871. Acesso em: 4 jan. 2026.