Evitasari, Rachma Tia, and Gita Indah Budiarti. “Improving Stability of Anthocyanin Extracted from Ipomoea Batatas by Co-Pigmentation”.
Eksergi
, vol. 19, no. 3, Oct. 2022, pp. 117-22, doi:10.31315/e.v19i3.7660.