MAZUREK-KUSIAK, Anna K. CHARACTERISTICS OF DEMAND FOR RECREATIONAL ACTIVITY ON CYCLING ROUTES IN LANDSCAPE PARKS OF LUBLIN PROVINCE. Economics and Environment, Poland, v. 63, n. 4, p. 11, 2017. Disponível em: https://ekonomiaisrodowisko.pl/journal/article/view/347.. Acesso em: 5 jan. 2025.