Worapoj Suebprasertkul. (2026) The Role of Norms as a Solution for the Legal Problems Caused by the Overlapping Subject Matters of the Provisions under Multilateral Environmental Treaties. <i>Governance Journal, Kalasin University</i>, <i>15</i>(2), 753-776.Worapoj Suebprasertkul. "The Role of Norms as a Solution for the Legal Problems Caused by the Overlapping Subject Matters of the Provisions under Multilateral Environmental Treaties". Governance Journal, Kalasin University 15 (2026):753-776.Worapoj Suebprasertkul. The Role of Norms as a Solution for the Legal Problems Caused by the Overlapping Subject Matters of the Provisions under Multilateral Environmental Treaties. Department of Public Administration, Faculty of Liberal Arts, Kalasin University:ม.ป.ท. 2026.