https://so07.tci-thaijo.org/index.php/UpLawJournal/gateway/plugin/AnnouncementFeedGatewayPlugin/atom 2023-11-14T21:37:13+07:00 Open Journal Systems <p>UP Law Journal University of Phayao</p> <p><strong>ISSN:</strong></p> <p><strong>E-ISSN:</strong></p> <p> </p>