Deus WS de, Fabri JA, L’Erario A. A Method to Determine the Complexity of a Microtask in Crowdsourcing Environments. iSys [Internet]. 2018Dec.21 [cited 2024Sep.8];11(4):05-30. Available from: https://journals-sol.sbc.org.br/index.php/isys/article/view/375