LANDMESSER, J. M. A dynamic approach to the study of unemployment duration. Metody Ilościowe w Badaniach Ekonomicznych, [S. l.], v. 11, n. 1, p. 212–222, 2010. Disponível em: https://qme.sggw.edu.pl/article/view/3062. Acesso em: 24 lis. 2024.