Aziz, Sarah, Halimaton Saadiah Hashim, Tanot Unjah, Rahimah Abdul Aziz, and Chan K.L Geraldine. 2011. “LAND USE PLANNING STATUTES FOR LANGKAWI GEOPARK CONSERVATION AND DEVELOPMENT”. PLANNING MALAYSIA 1 (1). https://journals.iium.edu.my/pmr/index.php/pmj/article/view/SI-1-5.