WAN, Gang. Visualizations for Digital Libraries. Information Technology and Libraries, [S. l.], v. 25, n. 2, p. 88–94, 2006. DOI: 10.6017/ital.v25i2.3335. Disponível em: https://ital.corejournals.org/index.php/ital/article/view/3335. Acesso em: 29 apr. 2024.