NGUYEN DT, TRAN PL, NGUYEN THD, NGUYEN MT. STUDY ON PROCESSING OF NUTRITIONAL POWDER FROM PURPLE SWEET POTATO AND BANANA. Tạp chí Dinh dưỡng và Thực phẩm [Internet]. 2022 Jul. 20 [cited 2026 Feb. 14];15(1):39-48. Available from: https://tapchidinhduongthucpham.org.vn/index.php/jfns/article/view/248