P. Suptijah, Y. Gushagia, and D. R. Sukarsa, “Study of Inhibitory Effects Of Chitosan on Quality Deterioration of Catfish (Pangasius hypopthalmus) Fillet at Room Temperature Storage”, JPHPI, vol. 11, no. 2, May 2010, doi: 10.17844/jphpi.v11i2.907.