HANNIGAN, Gale Gabrielle. Identifying Relevant Controlled Clinical Trials for Systematic Reviews Requires Searching Multiple Resources – and, Even Then, Comprehensiveness is Questionable. Evidence Based Library and Information Practice, [S. l.], v. 1, n. 4, p. 54–56, 2006. DOI: 10.18438/B8S88P. Disponível em: https://journals.library.ualberta.ca/eblip/index.php/EBLIP/article/view/93. Acesso em: 17 jul. 2024.