SIKORSKA-WOLAK, I. TOURISM IN A SOCIAL-ECONOMIC ACTIVATION OF COUNTRY AREAS (LUBELSZCZYZNA CASE STUDY). Acta Scientiarum Polonorum. Oeconomia, [S. l.], v. 9, n. 4, p. 477–488, 2010. Disponível em: https://aspe.sggw.edu.pl/article/view/638. Acesso em: 19 apr. 2024.