Sofyaningsih, M., Sugiyono, D., & Setyaningsih, D. (2011). RETENSI VANILIN DAN PERUBAHAN WARNA EKSTRAK PEKAT VANILI SELAMA PENYIMPANAN [Vanillin Retention and Color Changes of Concentrated Vanilla Extract During Storage]. Jurnal Teknologi Dan Industri Pangan, 22(2), 110. https://journal.ipb.ac.id/jtip/article/view/4248