Simpen, I, 		Puspawati, Ni, AND 		Prabawanti, A A I.
" KARAKTERISTIK  MUTU GELATIN DARI KULIT AYAM BROILER MELALUI PROSES PERENDAMAN KOMBINASI ASAM-BASA" <em>Jurnal Kimia (Journal of Chemistry)</em> [Online], (1 July 2016)