「私的自治の原則」と「契約自由の原則」とを、あらためて考える－最近の日本私法学会で注目されている「強行法」と「任意法」との区別と関連して－
Reconsidering ＂The Principle of Private Autonomy＂ and ＂The Principle Freedom of Contract＂ - as the subject in relation to distinction under Japanese Civil Law between ＂Mandatory Law＂ and ＂Directory Law＂, the subject of symposium in Japan Association of Private Law 2018-
