Domagała-Zyśk, E., P. Mamcarz, K. Martynowska, A. Fudali-Czyż, and A. Rothwell. “Employability of University Students: Introduction of the Concept and the Psychometric Properties of the Polish Self-Perceived Employability Scale”. Przegląd Badań Edukacyjnych (Educational Studies Review), vol. 1, no. 32, June 2021, pp. 271–287, doi:10.12775/PBE.2021.016.