PULUNGAN, I. N. R.; KARTOSENTONO, S.; PRAWITA, A. Validation gas chromatography-fid method for analysis of ethanol content in vinegar. Journal of Halal Product and Research (JHPR), [S. l.], v. 1, n. 2, p. 22–31, 2018. DOI: 10.20473/jhpr.vol.1-issue.2.22-31. Disponível em: https://e-journal.unair.ac.id/JHPR/article/view/10508. Acesso em: 22 mar. 2023.