Bulqis, Malika, Ayu Puspita Arum, Dyah Ayu Savitri, and Hasbi Mubarak Suud. “Effect of Temperature and Roasting Time on the Quality of Argopuro Robusta Coffee”. Journal of Soilscape and Agriculture 3, no. 2 (May 17, 2025). Accessed June 4, 2025. https://journal.unej.ac.id/JSA/article/view/1381.