Fatnasari, Anjani, 		Nocianitri, Komang, AND 		Suparthana, I Putu.
" The Effect of Glycerol Concentration on The Characteristic Edible Film Sweet Potato Starch (Ipomoea batatas L.)" <em>Media Ilmiah Teknologi Pangan (Scientific Journal of Food Technology)</em> [Online], Volume 5 Number 1 (28 March 2018)