First name
George
Last name
Bravos
Tsvetkova, M., Yasseri, T., Meyer, E. T., Pickering, B., Engen, V., Walland, P., Lüders, M., Følstad, A., & Bravos, G. (2017). Understanding human-machine networks. ACM Computing Surveys, 50(1), 1-35. https://doi.org/10.1145/3039868