Suyunov J. “Essence and Main Directions of Production Diversification at the Food Industry Enterprises.”. Indonesian Journal of Education Methods Development 7 (August 19, 2019): 10.21070/ijemd.v7i0.166. Accessed May 11, 2024. https://ijemd.umsida.ac.id/index.php/ijemd/article/view/166.