Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Morita Yoshifumi,A Study of the Extent of Authority of a Claimant of Hereditary Reserve and the Executor of the Will,The Japanese Journal of Law and Political Science,03865266,The Japanese Association of Law and Political Science,2010,46,2,89-102,https://cir.nii.ac.jp/crid/1390282680808468352,https://doi.org/10.20816/jalps.46.2_89