- U.S. Department of Justice, Antitrust Division
- Competition Commission (U.K.)
- Takeover Panel (U.K.)
- Deal Lawyers
- European Commission, Competition Committee
- Financial Times, Alphaville
- Harvard Business School, Financial Services and Investment Banking
- Investment Dealers Digest
- M & A International
- M & A Law Prof Blog
- New York Times, DealBook
- Reuters, Deals
- SharkRepellent.net
- The Deal.com
- Wall Street Journal, Deal Journal
- Federal Trade Commission
- Office of Fair Trading (U.K.)
Updated on April 18th, 2014.