Comprehensive Nuclear-Test-Ban Treaty (ADVANCE UNEDITED VERSION provided by the Secretariat for working purposes) European Union Working papers 2024-04-24 NPT/CONF.2026/PC.II/WP.1 EN
Information for non-governmental organizations Secretariat Information notes 2024-04-19 NPT/CONF.2026/PC.II/INF/2/Rev.1 EN
Information for States parties, observer States and intergovernmental organizations Secretariat Information notes 2024-04-18 NPT/CONF.2026/PC.II/INF/1/Rev.1 EN