Ukraine war: Evidence shows widespread use of cluster munitions in Kharkiv

JUNE 13: Amnesty said it had found evidence of Russian forces repeatedly using 9N210/9N235 cluster bombs, as well as "scatterable" munitions - rockets that eject smaller mines that explode later at timed intervals.

The BBC visited five separate impact sites in residential neighbourhoods in Kharkiv and saw evidence of a distinctive, symmetrical spalling effect associated with cluster munitions. We showed images from the sites to three weapons experts, who all said the impacts were consistent with the controversial weapons.