BARTOLO, L. M.; TEWARY, V. K.; SHREVE, G. M.; POWELL IV, A. C.; ZENG, M. L. NSF-NSDL GREEN Project: A Digital Library Partnership of Academia, Government, and Industry. Issues in Science and Technology Librarianship, [S. l.], n. 35, 2002. DOI: 10.5062/F498850R. Disponível em: https://journals.library.ualberta.ca/istl/index.php/istl/article/view/1902. Acesso em: 6 aug. 2021.