JAMIL WEE, S. M. W.; SINGARAVELLOO, K. INCOME TARGETS AND POVERTY OF RUBBER SMALLHOLDERS IN FOUR STATES OF MALAYSIA. PLANNING MALAYSIA, [S. l.], v. 16, n. 5, 2018. Disponível em: https://journals.iium.edu.my/pmr/index.php/pmj/article/view/440. Acesso em: 14 may. 2026.