Nurzihan, N.C., Oktavina Permatasari and Aryanti Setyaningsih 2021. Analisis Uji Proximat, Karoten Total dan Organoleptik Roti Manis dengan Substitusi Tepung Bit Merah: Analysis of Proximate, Total Caroten and Organoleptic Test of Sweetbread with Beetroot Flour Substitution. JURNAL GIZI DAN KESEHATAN. 13, 2 (Jul. 2021), 128–135. DOI:https://doi.org/10.35473/jgk.v13i2.221.