SAVIĆ, M. Principal Components Analysis of Employment in Eastern Europe. Panoeconomicus, [S. l.], v. 53, n. 4, p. 427–437, 2006. DOI: 10.2298/PAN0604427S. Disponível em: https://panoeconomicus.org/index.php/jorunal/article/view/324. Acesso em: 1 may. 2024.