Bich, Hoang Thi, Nguyen Van Tuyet Anh, Pham Minh Quan, Pham Thu Hue, Nguyen Quang Tung, Tran Quoc Toan, Nguyen Thi Thuy, Hua Thi Toan, and Le Tat Thanh. 2017. “ESTABLISHMENT OF PROCESS OF APPLYING ENZYME AND COMBINATION TECHNICS TO OBTAIN FISH OIL RICH IN POLYUNSATURATED FATTY ACIDS CONTAINING EPA, DPA, DHA FROM RENDERED PRODUCTS OF TUNA THUNNUS ALBACARES”. Vietnam Journal of Marine Science and Technology 17 (1):95-102. https://doi.org/10.15625/1859-3097/17/1/9054.