Analyses of hair, blood and explosives residue collected at the Kravica Warehouse provide strong evidence of the killings. Experts determined the presence of bullet strikes, explosives residue, bullets and shell cases, as well as human blood, bones and tissue adhering to the walls and floors of the building. Forensic evidence presented by the ICTY Prosecutor established a link between the executions in Kravica and the 'primary' mass grave known as Glogova 2, in which the remains of 139 people were found. In the 'secondary' grave known as Zeleni Jadar 5 there were 145 bodies, a number of which were charred. Pieces of brick and window frame which were found in the Glogova 1 grave that was opened later also established a link with Kravica. Here, the remains of 191 victims were found.