Biel, J.-I., O. Aran, and D. Gatica-Perez. “You Are Known by How You Vlog: Personality Impressions and Nonverbal Behavior in YouTube”. Proceedings of the International AAAI Conference on Web and Social Media, vol. 5, no. 1, Aug. 2021, pp. 446-9, doi:10.1609/icwsm.v5i1.14160.