Cárdaba, M.M., Rafael Carrasco Polaino and Ubaldo Cuesta Cambra (2024) “Twitter Networks’ Centrality Measures of the Association of Health Journalist (ANIS): the Case of Vaccines - Introduction and Theoretical Framework”, European Journal of Interdisciplinary Studies, 9(1), pp. 166–176. doi:10.26417/462lry32o.