Anwar, Syamsul, Siti Rahmawati Zulaikhah, & Arif Harnowo Sidhi.
" 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</em> [Online], 1.2 (2022): 138-147. Web.  3 Apr. 2025