Dimensi perdagangan kelapa dan kopra rakyat di Sulawesi Utara. Forum Penelitian Agro Ekonomi, [S. l.], v. 11, n. 2, p. 24–36, 2016. Disponível em: https://epublikasi.pertanian.go.id/berkala/index.php/fae/article/view/1244. Acesso em: 6 may. 2025.