Aulia MR, Darmansyah D, Nugroho Y, Safrika S, Nasution A, Tanjung YW. Empowerment of Robusta Coffee Farmers to Develop Entrepreneurs in Aceh Barat Based on Technology Application. Spekta [Internet]. 2023Jun.12 [cited 2024Jul.22];4(1). Available from: http://journal2.uad.ac.id/index.php/spekta/article/view/7869