RamadhanW. and TrilaksaniW. 2017. Formulation of Hydrocolloid-Agar, Sucrose, and Acidulant on Jam Leather Product Development. Jurnal Pengolahan Hasil Perikanan Indonesia. 20, 1 (Apr. 2017), 95-108. DOI:https://doi.org/10.17844/jphpi.v20i1.16495.