ABDULLAH, A. INTRODUCTION TO VOLUME 9 : 2011. PLANNING MALAYSIA, [S. l.], v. 9, n. 2, 2016. DOI: 10.21837/pm.v9i2.373. Disponível em: https://planningmalaysia.org/index.php/pmj/article/view/373. Acesso em: 18 may. 2024.