Rogozińska-Pawełczyk A. Significance of the psychological contract for the relationship between highly effective HRM systems and employee productivity. OiK [Internet]. 19 listopad 2019 [cytowane 22 listopad 2024];(3 (186):9-23. Dostępne na: https://econjournals.sgh.waw.pl/OiK/article/view/1080