Mezue ahịrịokwu na-esonụ: Ugwu Zelengora abụghị akụkụ nke agha n'oge agha 1990-1995 ma ya mere enweghi mmetọ ọ bụla site na ogbunigwe na ogbunigwe na-agbawa agbawa. Otú ọ dị, tupu mgbe ahụ, na 1943, Zelengora ghọrọ ebe a nọ lụọ agha kpụ ọkụ n'ọnụ n'oge Agha Ụwa nke Abụọ, karịsịa n'oge a lụrụ Agha Sutjeska, bụ́ nke dị oké mkpa. Site n'omume a kpọrọ
Fall Schwarz, ndị agha na-arụ ọrụ na Germany gbalịrị ịgba gburugburu ma bibie YNLA, ndị agha nke Marshal Josip Broz Tito bụ ndị were ọnọdụ gburugburu ugwu Durmitor na Montenegro ugbu a. Tito zubere ịpụ na mgbochi ahụ gaa n'ebe ugwu gafee osimiri Sutjeska. N'agha nke bidoro na 5 June 1943, ndị otu Partisan nke YNLA 2nd Dalmatian Brigade weghaara ọnọdụ iji mee ka ndị agha YNLA gbapụ site na Zelengora. Ndị agha Germany nke 118th Jäger Division wakporo ha. N'agbanyeghi ike ọgwụgwụ, ọrịa na mbelata ngwa agha, ndị agha nke 2nd Dalmatian Brigade guzogidere megide ndị agha German dị elu ruo mgbe ndị 1st Majevica Brigade wusiri ike na 9 June ma nwee ike ịlaghachi azụ iji sonyere YNLA na 10 June. Ka ọ na-erule n'oge ahụ, Brigade nke Abụọ efunahụla ụzọ abụọ n'ụzọ atọ nke ọnụọgụgụ ya, mana enweela ihe ịga nke ọma n'ịkwụsị ọganihu ndị Germany nke ọma iji nye ndị agha Tito ohere ịgafe osimiri Sutjeska ma gbapụ na nnọchibido ndị Germany.