KALENGKONGAN, Chindy; PONTOH, Julius; FATIMAH, Feti. HUBUNGAN ANTARA BEBERAPA KRITERIA KUALITAS DENGAN WARNA GULA AREN (Arenga pinnata Merr.). Jurnal Ilmiah Sains, [S. l.], v. 13, n. 2, p. 86–92, 2013. DOI: 10.35799/jis.13.2.2013.2887. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/JIS/article/view/2887. Acesso em: 18 jan. 2026.