WHITEHEAD, Heather L. CSA Materials Research Database with METADEX. Issues in Science and Technology Librarianship, [S. l.], n. 50, 2007. DOI: 10.29173/istl2413. Disponível em: https://journals.library.ualberta.ca/istl/index.php/istl/article/view/2413. Acesso em: 16 jun. 2025.