Hassan, R., and V. N. Yuliantoro. “The Use Spinach Extract in Acehnese Noodles, Canai Bread, and Jala Bread”. Gastronary, vol. 2, no. 1, May 2023, pp. 8-16, https://jurnal.ampta.ac.id/index.php/Gastronary/article/view/433.