SEMBIRING, Winny Agustin Br; HALOHO, Sinta Marito; SURBAKTI, Christin Natasya Br; FITRAWATY, Fitrawaty. Analisis Pengaruh Luas Areal Perkebunan Kopi dan Produksi Kopi terhadap Volume Ekspor Kopi Indonesia Tahun 2004-2023. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 5, n. 2, p. 7472–7480, 2026. DOI: 10.31004/riggs.v5i2.9711. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/9711. Acesso em: 26 aug. 2026.