Sasongko, S. M. A.; Darmawan, L. S.; Nafisah, M.; Noviana, Y.; Misnawati, M.; Wahyuni, A.; Cahyani, A. D.; Agustira, M. I.; Sujiwo, T. M.; Zulkipli, M. Z. A. WORKSHOP ON THE USE OF ROBUSTA COFFEE PLANTS INTO ROBUSTA COFFEE POWDER AND CASCARA TEA AS AN EFFORT TO OPTIMIZE THE PRODUCTIVITY OF MSMES IN BAYAN VILLAGE. wicara 2024, 2, 599-604.