Local Crowdsourcing for Annotating Audio: the Elevator Annotator platform. Human Computation, [S. l.], v. 6, n. 1, p. 1–11, 2019. DOI: 10.15346/hc.v6i1.1. Disponível em: https://hcjournal.org/index.php/jhc/article/view/100. Acesso em: 24 jan. 2026.