POSNER, B. Mentoring in the Library. Biblioteka i Edukacja, [S. l.], n. 20, p. 15–21, 2021. DOI: 10.24917/2299565X.20.1. Disponível em: https://bg.up.krakow.pl/bie/index.php/bie/article/view/317. Acesso em: 5 maj. 2024.