Anwar, S., 		Zulaikhah, S., & 		Sidhi, A.
(2022).
 The Effect of Adding Various Levels of Crystal Coconut Sugar on Total Solid and Color in Red Dragon Fruit Yoghurt (Hylocereus polyrhizus L).
<em>Indonesian Journal Of Food Technology, 1</em>(2), 138-147.
doi:10.20884/1.ijft.2022.1.2.6988