Song, Hae-Yung. “Reorienting the Critique of the Capitalist World System Beyond the Dichotomy Between Trade Vs. Production Relations”. Journal of World-Systems Research 21, no. 1 (February 26, 2015): 174–183. Accessed April 16, 2024. http://jwsr.pitt.edu/ojs/jwsr/article/view/533.