Mohd Zanuddin, I. A., Saleh, Y., & Mahat, H. (2018). Pembinaan Indikator Konstruk Sosioekonomi Bagi Mengukur Kesejahteraan Penduduk Dalam Kawasan Pinggiran Wilayah Metropolitan Lembah Klang-Langat, Malaysia: Development of Socioeconomic Constructs Indicator to Measure the People’s Well-being in the Metropolitan Sub-urban Region Klang-Langat Valley, Malaysia. GEOGRAFI, 6(2), 90-100. https://ejournal.upsi.edu.my/index.php/GEOG/article/view/2091