Question

Why were dozens of Serbs convicted of war crimes

Answer 1

Those serbs were convicted of War crimes because they approve the policy of ethnic cleansing in the war.

Ethnic cleansing refer to the policy in which they massacre a specific ethnic groups in their society. This practice deemed as really inhumane so they had to be convicted because of that

Answer 2

Dozens of Serbs were convicted of war crimes because they supported the idea of ethnic cleansing in war. it is actually a policy that prefers the killing of a certain ethnic group. this leads to mass killing and it finds support nowhere around the world. This is the reason behind the conviction of several Serbs of war crimes. I hope it helps you.