СЛОБОДЯН, Т. З. ABSENTEEISM IN POLAND: SPECIAL ASPECTS AND DYNAMICS. PRECARPATHIAN BULLETIN OF THE SHEVCHENKO SCIENTIFIC SOCIETY Idea, [S. l.], n. 3(27), p. 159–171, 2019. Disponível em: https://pvntsh.nung.edu.ua/index.php/idea/article/view/633. Acesso em: 10 dec. 2025.