Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "波光, 巌",Analysis of Judicial Precent Concerning Duty at Avoid Competition Over Contract of Franchise System and a Little Study,KANAGAWA LAW REVIEW,0453-185X,神奈川大学法学会,2012-03-01,44,1,141-180,https://cir.nii.ac.jp/crid/1050292859869006848,