RAMADHAN, MOCH. NIRZAM PUTRA (2025) Analisis Peran Roastery Kopi Indonesia sebagai Agen Diplomasi Terhadap Ekspor Kopi Indonesia ke Amerika Serikat = Analysis of the Role of Indonesian Coffee Roastery as Diplomacy Agent for Indonesian Coffee Exports to the United States. Skripsi thesis, Universitas Hasanuddin.