1.		Connecting emerging COVID-19 data to insured claims [documento electrónico] : April 23, 2020 Update / R. Dale Hall, Cynthia S. MacDonald, Achilles Natsis HALL, R. Dale Data Publicação: 2020
2.		Society of actuaries research brief impact of COVID-19 [documento electrónico] : May 15, 2020 / Dale Hall ...[et al..]; rewiewers Mervyn Kopinsky ...[et al.] Data Publicação: 2020