Ignatowski, Radosław, Maciej Frendzel, Jan Michalak, and Marcin Michalak. The Impact of Accounting Standardization on Financial Reporting of Economic Entities: The Perspective of Its Preparation in Practice and Information Usefulness. Management. Poland: Lodz University Press, 2025. Accessed January 23, 2026. https://www.press.uni.lodz.pl/index.php/wul/catalog/book/1518.