• محمد دریایی   mhdaryai@

    1399/11/09 ساعت 04:54

    Do not miss the @VCDNP event on the strengthening @ctbto_alerts challenges & opportunities for its verification system . Nice topic for timely and hot discussions by the other great panelists, while I will humbly have only a modest contribution. @GermanyUNVienna @AlgeriaUN