FLORES-SAVIAGA, C.; LI, Y.; HANRAHAN, B.; BIGHAM, J.; SAVAGE, S. The Challenges of Crowd Workers in Rural and Urban America. Proceedings of the AAAI Conference on Human Computation and Crowdsourcing, [S. l.], v. 8, n. 1, p. 159-162, 2020. Disponível em: https://ojs.aaai.org/index.php/HCOMP/article/view/7475. Acesso em: 2 jul. 2022.