1.
Michael Calderon-Zaks. Technological Change before Globalization: Race and Declining Employment for Mexicans on Railroads, 1945-1970. JWSR [Internet]. 2022 Mar. 26 [cited 2022 Dec. 8];28(1):77-9. Available from: http://jwsr.pitt.edu/ojs/jwsr/article/view/1061