Ikrawan, Yusep, Hervelly Hervelly, & Wandy Pirmansyah. " Korelasi Konsentrasi Black Tea Powder (Camelia sinensis) terhadap Muiu Sensori Produk Dark Chocolate." Pasundan Food Technology Journal (PFTJ) [Online], 6.2 (2019): 105-115. Web. 14 Apr. 2021