Crowdsourced dataset to study the generation and impact of text highlighting in classification tasks
J. Ramírez, M. Baez Gonzalez, F. Casati, B. Benatallah, BMC Research Notes 12 (2019).

Reliability of crowdsourcing as a method for collecting emotions labels on pictures
O. Korovina, M. Baez Gonzalez, F. Casati, BMC Research Notes 12 (2019).