Sang-arun, Nattapon. “Two-Stage Inequality Decomposition Analysis of Thailand’s Spatial Economy, 1995–2015”. University of the Thai Chamber of Commerce Journal Humanities and Social Sciences 38, no. 3 (November 29, 2018): 92–105. accessed October 6, 2026. https://so06.tci-thaijo.org/index.php/utccjournalhs/article/view/158037.