Panich, Rewadee. “Cointegrations Amongst World Equity Market Indexes in Modern Globalization Era”. University of the Thai Chamber of Commerce Journal Humanities and Social Sciences 37, no. 4 (March 20, 2019): 146–168. Accessed May 7, 2024. https://so06.tci-thaijo.org/index.php/utccjournalhs/article/view/178699.