Grimon, Francisca, Jaime Meza, Monica Vaca-Cardenas, and Jose M. Monguet. 2017. “Research and Trends in the Studies of Collective Intelligence from 2012 to 2015”. EAI Endorsed Transactions on E-Learning 4 (14):e3. https://doi.org/10.4108/eai.26-7-2017.152905.