LOR, P. What were librarians doing while Otlet was inventing documentation? The modernization and professionalization of librarianship during the Belle Époque. JLIS.it, [S. l.], v. 10, n. 3, p. 18–33, 2019. DOI: 10.4403/jlis.it-12566. Disponível em: https://jlis.it/index.php/jlis/article/view/64. Acesso em: 7 oct. 2022.