http://www.guardian.co.uk/international/story/0,,688229,00.html
US used Islamists to arm Bosnians
He also reveals that the secret services of Ukraine, Greece and Israel were busy arming the Bosnian Serbs. Mossad, Israel's secret service, was particularly active, concluding a substantial arms deal with the Bosnian Serbs at Pale in return for the safe passage of the Jewish population of Sarajevo, the Bosnian capital, Prof Aldrich says.
"Subsequently, the remaining population who could not escape was perplexed to find that unexploded mortar bombs landing in Sarajevo sometimes had markings in Hebrew," he writes.
Allow me to restate the question - do you know of any Israelis who fought alongside Mladic's forces at Srebrenica?