Federal Reserve Bank of San Francisco. "Comments on Brynjolfsson, McAfee, Sorell, Zhu [Scale without Mass: Business Process Replication and Industry Dynamics] [Presentation]" in Recent Trends In Economic Volatility: Sources And Implications, November 2-3, 2007
(November 3, 2007).
https://fraser.stlouisfed.org/title/9896/item/733163, accessed on September 11, 2026.