KOLASA, W. M. Serwisy biblioteczne w perspektywie search engine optimization. AUPC Studia ad Bibliothecarum Scientiam Pertinentia, [S. l.], v. 14, p. 18–48, 2017. DOI: 10.24917/20811861.14.2. Disponível em: https://sbsp.uken.krakow.pl/article/view/20811861.14.2. Acesso em: 2 maj. 2024.