Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: The Protocol for the Prohibition of the Use in War of Asphyxiating, Poisonous or other Gases, and of Bacteriological Methods of Warfare, inowanzonzi Geneva Protocol, chibvumirano chinorambidza kushandiswa kwezvombo zvemakemikari uye zvipenyu muhondo dzenyika dzakawanda. Yakasainwa muGeneva musi wa17 June 1925 uye yakatanga kushanda musi wa8 February 1928. Yakanyoreswa muLeague of Nations Treaty Series musi wa7 Gunyana 1929. Gwaro reGeneva igwaro reConvention for the Supervision of the International Trade in Arms and Ammunition and in Implements of War rakasainwa musi iwoyo, uye rakatevera magwaro eHague Conventions a1899 na1907.  Mubvunzo: Gwaro racho rakasainwa rini?
17 June 1925