Comporek, M. 2021. Comparative Analysis of the Application of Roychowdhury and Gunny Models in the Estimation of Real Earnings Management. Krakow Review of Economics and Management/Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie. 4(988) (Mar. 2021), 45–65. DOI:https://doi.org/10.15678/ZNUEK.2020.0988.0403.