JAWOREK, Magdalena. THE ROLE OF OCCUPATIONAL AND DEMOGRAPHIC FACTORS IN RELATION TO WORK ENGAGEMENT IN POLISH SAMPLE OF EMPLOYEES – INITIAL STUDY. Journal of Positive Management. Online. 2 August 2018. Vol. 8, no. 4, pp. 44-57. [Accessed 18 July 2024]. DOI 10.12775/JPM.2017.130.