Brubaker, J., F. Kivran-Swaine, L. Taber, and G. Hayes. “Grief-Stricken in a Crowd: The Language of Bereavement and Distress in Social Media”. Proceedings of the International AAAI Conference on Web and Social Media, vol. 6, no. 1, Aug. 2021, pp. 42-49, doi:10.1609/icwsm.v6i1.14256.