THE ROLE OF EXTENDED VALUE CHAIN ACTIVITIES IN ENHANCING ECONOMIC VALUE ADDED PLANTATION COMPANIES IN MALAYSIA. Malaysian Management Journal, [S. l.], v. 28, p. 1–24, 2024. DOI: 10.32890/mmj2024.28.1. Disponível em: https://www.educationmalaysia.co.uk/index.php/mmj/article/view/19273. Acesso em: 10 nov. 2025.