WIGGINS, A.; CROWSTON, K. Surveying the citizen science landscape. First Monday, [S. l.], v. 20, n. 1, 2014. DOI: 10.5210/fm.v20i1.5520. Disponível em: https://firstmonday.org/ojs/index.php/fm/article/view/5520. Acesso em: 19 aug. 2022.