SMOLĄG, Klaudia; LEMAŃSKA-MAJDZIK, Anna. Role And Importance Of Fanpage In Promotion Of Products And Services. KnE Social Sciences, [S. l.], v. 1, n. 2, p. 211–224, 2017. DOI: 10.18502/kss.v1i2.658. Disponível em: https://knepublishing.com/index.php/KnE-Social/article/view/658. Acesso em: 16 jul. 2025.