Kwon, Soyoung. “Regional Variations in Health Disparities : A Cross-Regional Comparison of Self-Rated Health Determinants in Reform-Era China”. JOURNAL OF SOCIAL SCIENCE RESEARCH 10, no. 2 (May 15, 2016): 2070–2084. Accessed December 22, 2024. https://rajpub.com/index.php/jssr/article/view/4729.