ROSIANA, Nia; NURMALINA, Rita; WINANDI, Ratna; RIFIN, Amzul. THE LEVEL OF COMPARATIVE ADVANTAGES OF WORLD MAIN COFFEE PRODUCERS. Buletin Ilmiah Litbang Perdagangan, [S. l.], v. 11, n. 2, p. 227–246, 2017. Disponível em: https://jurnal.kemendag.go.id/index.php/bilp/article/view/274. Acesso em: 19 apr. 2025.