Beer, Linda, and Terry Boswell. “The Resilience of Dependency Effects in Explaining Income Inequality in the Global Economy: A Cross National Analysis, 1975-1995”. Journal of World-Systems Research 8, no. 1 (February 26, 2002): 30–59. Accessed July 19, 2024. http://jwsr.pitt.edu/ojs/jwsr/article/view/273.