Mulyono, Noryawati, and Asaf Kleopas Sugih. “ACTIVE BIOPACKAGING FROM DAMMAR FOR COMMINUTED MEAT PRESERVATION”. Jurnal Teknologi Dan Industri Pangan, vol. 26, no. 1, July 2015, pp. 26-33, https://journal.ipb.ac.id/jtip/article/view/10697.