Development Snack Bar Composite Flour of Goroho Banana (Musa Acuminata), Purple Yams (Ipomoea Batatas L.) And Green Bean (Vigna Radiata). JAT [Internet]. 2023 Jan. 30 [cited 2026 Oct. 1];4(1):54-66. Available from: https://ejournal.unsrat.ac.id/v3/index.php/samrat-agrotek/article/view/46478