Samanman S, Duerasingmamong S, Masaesai I. Studying the Anthocyanin Stability of in Purple Sweet Potato Extracts. Journal of Science, Agriculture and Technology [internet]. 2024 Mar. 28 [cited 2025 May 10];2(2):11-9. available from: https://li04.tci-thaijo.org/index.php/psj/article/view/2001