Umar Faruq Muttaqiin, Dian Marini, Nasyatal Ula Hawa Hazuwa, Dante Alighiri, and Willy Tirza Eden. “AKTIVITAS PENGAWET ALAMI ETHYL LACTATE PADA IKAN TONGKOL (Euthynnus Affinis)”. Jurnal Farmasi &Amp; Sains Indonesia, vol. 1, no. 1, Apr. 2018, pp. 15-18, https://jurnal.stifera.ac.id/index.php/jfsi/article/view/31.