List of participants Biological Weapons Convention - Preparatory Committee for the Ninth Review Conference (2021) Secretariat Information notes 2022-04-21 BWC/CONF.IX/PC/INF.2/Corr.1 EN
List of participants Biological Weapons Convention - Preparatory Committee for the Ninth Review Conference (2021) Secretariat Information notes 2022-04-13 BWC/CONF.IX/PC/INF.2 EN
Letters from the Vice-Chairpersons of the Preparatory Committee Biological Weapons Convention - Preparatory Committee for the Ninth Review Conference (2021) Vice-Chairperson Correspondence 2022-04-13 BWC/CONF.IX/PC/9 AR EN ES FR RU ZH
List of participants Biological Weapons Convention - Preparatory Committee for the Ninth Review Conference (2021) Secretariat Information notes 2021-12-21 BWC/CONF.IX/PC/INF.1 EN