MEIER, John J. Chat Widgets for Science Libraries.: Theme: Web 2.0. Issues in Science and Technology Librarianship, [S. l.], n. 55, 2008. DOI: 10.29173/istl2462. Disponível em: https://journals.library.ualberta.ca/istl/index.php/istl/article/view/2462. Acesso em: 16 apr. 2024.