Hardoko, H., Febriani, A. and Siratantri, T. (2015) “Invitro Antidiabetic Activities of Agar, Agarosa, and Agaropectin from Gracilaria gigas Seaweed”, Jurnal Pengolahan Hasil Perikanan Indonesia, 18(2). doi:10.17844/jphpi.v18i2.10608.