By Sappington David E. M   in The American Economic Review

ISSN:0002-8282|95|5|1631-1638

American Economic Association‎(2005)‎

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By Chu Leon Yang   Sappington David E. M.   in The American Economic Review

ISSN:0002-8282|97|1|419-428

American Economic Association‎(2007)‎

Access to resources Favorite 3.49922

By Armstrong Mark   Sappington David E. M.   in Journal of Economic Literature

ISSN:0022-0515|44|2|325-366

American Economic Association‎(2006)‎

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By Armstrong Mark   Sappington David E. M.   in Journal of Regulatory Economics

ISSN:0922-680X|26|1|5-21

Springer Publishing Company ‎(2004)‎

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By Sappington David E.M.   Weisman Dennis L   in Info - The journal of policy, regulation and strategy for telecommunications

ISSN:1465-9840|6|1|52-56

Emerald Group Publishing Ltd‎(2004)‎

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By Wood Lisa V.   Zarakas William P.   Sappington David E.M.   in Info - The journal of policy, regulation and strategy for telecommunications

ISSN:1465-9840|6|5|318-325

Emerald Group Publishing Ltd‎(2004)‎

Access to resources Favorite 2.9160166