Rahayuningsih, C. K., Lestari, I. and Rianingtyas, I. (2018) “THE EFFECT OF ADDING CYPERUS ROTUNDUS TO DECREASE PEROXIDE LEVEL AT WASTE COOKING OIL”, Jurnal Kesehatan Prima, 10(1), pp. 1571–1578. doi: 10.32807/jkp.v10i1.28.