PIETRZAK, Piotr. Evaluation of the Changes and Tourist Usefulness of the Natural Environment at Koronowski Bay - Suggested Research Method. Turyzm/Tourism, [S. l.], v. 4, n. 2, p. 7–22, 1994. DOI: 10.18778/0867-5856.4.2.02. Disponível em: https://czasopisma.uni.lodz.pl/tourism/article/view/10564. Acesso em: 23 jul. 2024.