Kerr, Emily , Orrenius, Pia M., 1968- and Slijk, Christopher. "New Technology Boosts Texas Firms' Output, Alters Worker Mix," in Federal Reserve Bank of Dallas. "Third Quarter 2018," The Southwest Economy (September 2018) : 3-6. https://fraser.stlouisfed.org/title/6378/item/609006/toc/609823 , accessed on May 18, 2024.