GŁĄBIŃSKI, Z. The application of social survey methods in analysing the tourist activity of seniors. Bulletin of Geography. Socio-economic Series, [S. l.], n. 27, p. 51–65, 2015. DOI: 10.1515/bog-2015-0004. Disponível em: https://apcz.umk.pl/BGSS/article/view/bog-2015-0004. Acesso em: 13 sep. 2024.