Ottoni, R., Las Casas, D., Pesce, J. P., Meira Jr., W., Wilson, C., Mislove, A. and Almeida, V. (2014) “Of Pins and Tweets: Investigating How Users Behave Across Image- and Text-Based Social Networks”, Proceedings of the International AAAI Conference on Web and Social Media, 8(1), pp. 386-395. doi: 10.1609/icwsm.v8i1.14514.