Nurali, E.J. et al. 2023. Development Snack Bar Composite Flour of Goroho Banana (Musa Acuminata), Purple Yams (Ipomoea Batatas L.) And Green Bean (Vigna Radiata). Jurnal Agroekoteknologi Terapan. 4, 1 (Jan. 2023), 54–66. DOI:https://doi.org/10.35791/jat.v4i1.46478.