Hayeeyoosoh, B., Samanman, S., Fatoni, A., Salaehsa, S. ., Hilae, A., Masaesai, I., & Suwanwong, A. (2023). Purple Sweet Potato Extract Immobilization in Natural Rubber Films: A Potential Application for the Detection of Fe(III). Journal of Science, Agriculture and Technology, 1(2), 86–100. retrieved from https://li04.tci-thaijo.org/index.php/psj/article/view/1150