Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Deborah Carr and Kathrin Boerner and Sara Moorman,Bereavement in the Time of Coronavirus: Unprecedented Challenges Demand Novel Interventions,Journal of Aging & Social Policy,0895-9420,Informa UK Limited,2020-05-18,32,4-5,425-431,https://cir.nii.ac.jp/crid/1360017290182672768,https://doi.org/10.1080/08959420.2020.1764320