Kosztowniak, A. 2016. Cause-and-Effect Relationships between Factors of Production and Economic Growth in Poland in the Years 1992–2012, Including the Role of Foreign Direct Investment. Krakow Review of Economics and Management/Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie. 9(945) (Mar. 2016), 99–123. DOI:https://doi.org/10.15678/ZNUEK.2015.0945.0906.