Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Kougami Kiyoshi,Discussion about Tail Cover and Retroactive Cover of Claims-made Policies in Japan,Hokengakuzasshi (JOURNAL of INSURANCE SCIENCE),03872939,The Japanese Society of Insurance Science,2012,2012,616,616_91-616_110,https://cir.nii.ac.jp/crid/1390282680140880640,https://doi.org/10.5609/jsis.2012.616_91