van Dyk F, van Vuuren G, Heymans A. The Bias Ratio As A Hedge Fund Fraud Indicator: An Empirical Performance Study Under Different Economic Conditions. IBER [Internet]. 2014 Jun. 30 [cited 2024 Jul. 17];13(4):867-96. Available from: https://clutejournals.com/index.php/IBER/article/view/8698