HOŁDERNA-MIELCAREK, Bernadeta. Open Innovation in Tourism - Opportunities to Use Consumer’s Creative Potential in an Innovative Process. Studia Oeconomica Posnaniensia, Poznan, Polska, v. 6, n. 10, p. 60–75, 2018. DOI: 10.18559/SOEP.2018.10.4. Disponível em: https://journals.ue.poznan.pl/soep/article/view/3870. Acesso em: 3 sep. 2026.