LIEPINYTĖ-KYTRIENĖ, Diana. Functions of the opinion leader and he or she performs. Lietuvių kalba, [S. l.], v. 9, p. 1–25, 2015. DOI: 10.15388/LK.2015.22629. Disponível em: https://www.zurnalai.vu.lt/lietuviu-kalba/article/view/22629. Acesso em: 10 nov. 2025.