Sobieraj J, Metelski D, Nowak P. PMBoK vs. PRINCE2 in the context of Polish construction projects: Structural Equation Modelling approach. ace [Internet]. 2021 Jun. 30 [cited 2026 Oct. 20];67(2):551-79. Available from: https://wydawnictwo.pan.pl/index.php/ace/article/view/3791