GOEL, G.; NIKZAD, A.; SINGLA, A. Mechanism Design for Crowdsourcing Markets with Heterogeneous Tasks. Proceedings of the AAAI Conference on Human Computation and Crowdsourcing, [S. l.], v. 2, n. 1, p. 77-86, 2014. DOI: 10.1609/hcomp.v2i1.13158. Disponível em: https://ojs.aaai.org/index.php/HCOMP/article/view/13158. Acesso em: 19 jun. 2024.