Konrad Putzier «Who Will Be the Airbnb of Office Space?», The Real Deal, July 2, 2015: therealdeal.com/2015/07/02/who-will-be-the-airbnb-of-office-space/
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J. B. Wood, Todd Hewlin, and Thomas Lah «B4B: How Technology and Big Data Are Reinventing the Customer-Supplier Relationship» (n. p.: Point B Incorporated, 2013), pp. 7071.