ŁUCZAK, Miłosz. Value in Relations with the Final Customer. DEMO, Poland, v. 5, n. 2, p. 16–33, 2017. DOI: 10.18559/SOEP.2017.2.2. Disponível em: https://ojs34.fimagis.pl/index.php/demo/article/view/965. Acesso em: 18 apr. 2026.