SIMPERL, E. How to Use Crowdsourcing Effectively: Guidelines and Examples. LIBER Quarterly: The Journal of the Association of European Research Libraries, [S. l.], v. 25, n. 1, p. 18–39, 2021. DOI: 10.18352/lq.9948. Disponível em: https://liberquarterly.eu/article/view/10758. Acesso em: 1 feb. 2023.