 Complete the following phrase:  In December 1941 the Yugoslav government-in-exile in London under King Peter II promoted Mihailović to Brigadier-General and named him commander of the Yugoslav Home Army. By this time Mihailović had established friendly relations with Nedić and his Government of National Salvation and the Germans who he requested weaponry from to fight the Partisans. This was rejected by General Franz Böhme who stated they could deal with the Partisans themselves and demanded Mihailovićs surrender. Around this time the Germans launched an attack on Mihailovićs forces in Ravna Gora and effectively routed the Chetniks from the Territory of the Military Commander in Serbia. The bulk of the Chetnik forces retreated into eastern Bosnia and Sandžak and the centre of Chetnik activity moved to the Independent State of Croatia. The British liaison to Mihailović advised Allied command to stop supplying the Chetniks after their attacks on the Partisans in the 