SKORWIDER-NAMIOTKO, Jarosław; SKORWIDER-NAMIOTKO, Anna; DĘBNIEWSKA, Marta. Own investment capacity of communes in naturally valuable areas and local conditions of tourism development. Economics and Environment, Poland, v. 66, n. 3, p. 13, 2018. Disponível em: https://ekonomiaisrodowisko.pl/journal/article/view/148.. Acesso em: 15 jan. 2025.