Johnson, SimonKaufmann, DanielShleifer, Andrei2017-03-081997Johnson, Simon, Daniel Kaufmann, and Andrei Shleifer. 1997. The Unofficial Economy in Transition. Brookings Papers on Economic Activity 1997, no. 2: 159-239.0007-2303http://nrs.harvard.edu/urn-3:HUL.InstRepos:30728045en-USJournal Article2017-03-08