SZCZEPAŃSKA, Magdalena; KRZYŻANIAK, Michał; ŚWIERK, Dariusz; WALERZAK, Miłosz; URBAŃSKI, Piotr. Birdwatching as a Potential Factor in the Development of Tourism and Recreation in the Region. Regional Barometer. Analyses & Prognoses, [S. l.], v. 12, n. 4, p. 27–38, 2015. DOI: 10.56583/br.980. Disponível em: https://czaz.akademiazamojska.edu.pl/index.php/br/article/view/980. Acesso em: 18 jun. 2025.