Zainuddin, Z., Mohd Radzi, S. and Mohd Zahari, M. S. (2018) “Perceived Destination Competitiveness of Langkawi Island: An evaluation”, Asian Journal of Environment-Behaviour Studies. Sheffield, U.K, 3(10), pp. 112–123. doi: 10.21834/aje-bs.v3i10.318.