Le Quéré, M. A., T.-W. Chiang, and M. Naaman. “Understanding Local News Social Coverage and Engagement at Scale During the COVID-19 Pandemic”. Proceedings of the International AAAI Conference on Web and Social Media, vol. 16, no. 1, May 2022, pp. 560-72, https://ojs.aaai.org/index.php/ICWSM/article/view/19315.