KROPSZ, I. SPECIAL DIVERSITY OF THE RURAL AREAS REGARDING THEIR INFRASTRUCTURAL OUTFIT. Acta Scientiarum Polonorum. Oeconomia, [S. l.], v. 1, n. 1, p. 161–167, 2002. Disponível em: https://aspe.sggw.edu.pl/article/view/1011. Acesso em: 17 may. 2024.