Rogalska, Magdalena, and Zdzisław Hejducki. “The Possible Impact of Employee Absenteeism Risk on a Construction Project”. Archives of Civil Engineering 68, no. 4 (December 30, 2022): 31–44. Accessed October 19, 2026. https://wydawnictwo.pan.pl/index.php/ace/article/view/4007.