Pramitasari, Rianita, Ignatia Ivana, and Yanti . “Development of Snack Bar from Black Soybean and Black Rice for Breastfeeding Mothers”. International Journal of Engineering & Technology 7, no. 4.14 (December 24, 2019): 288–291. Accessed May 5, 2024. https://www.sciencepubco.com/index.php/ijet/article/view/27583.