The Surge in Indonesian Robusta Coffee Price: The Interaction of Substitute Commodity Prices and Exchange Rates on Robusta Price Behavior. Pelita Perkebunan (a Coffee and Cocoa Research Journal), [S. l.], v. 41, n. 3, p. 305–324, 2025. DOI: 10.22302/iccri.jur.pelitaperkebunan.v41i3.693. Disponível em: https://ccrjournal.com/index.php/ccrj/article/view/693. Acesso em: 25 may. 2026.