Kammala wannan jumla: Ko da yake tarihin tarihi bayan yakin ya kasance cewa mamayewar Yugoslavia ya fara ne a safiya na 6 ga Afrilu 1941, tare da fashewar manyan biranen,
musamman na Belgrade, yakin Yugoslavia ya fara ne a daren 5/6 Afrilu tare da mamayewa a kan hanyar Sip.