JACENNIK, Barbara. Barriers to effective interpersonal communication - an introduction. Studia Psychologica: Theoria et praxis, [S. l.], v. 13, n. 2, p. 5–6, 2013. Disponível em: https://czasopisma.uksw.edu.pl/sp/article/view/2795. Acesso em: 19 may. 2026.