MulyonoN., and SugihA. K. “ACTIVE BIOPACKAGING FROM DAMMAR FOR COMMINUTED MEAT PRESERVATION”. Jurnal Teknologi Dan Industri Pangan, Vol. 26, no. 1, July 2015, pp. 26-33, https://jai.ipb.ac.id/index.php/jtip/article/view/10697.