Google to Refund Advertisers After Suit Over Fraud Scheme
The Wall Street Journal
Mundo Media — Details and Causes of Bankruptcy
2018 and older
Is digital advertising the biggest fraud in history?
Endemic fraud threatens digital advertising budgets
Why Fraudulent Ad Networks Continue to Thrive.
Harvard Business Review
Measuring the Fat Fingers Problem
The Great Unwatched
New York Times
The Inefficiencies Of Exchange Traded Media
Comprehensive Online Fraud
Is fraud a problem in your business?