<a href="https://en.wikipedia.org/wiki/Barbarossa_Decree" class="extiw" title="w:Barbarossa Decree">Barbarossa Decree</a> (C-50), first page.
Nazi Germany
Russian Military History Society via <a rel="nofollow" class="external text" href="https://www.google.com/culturalinstitute/beta/asset/order-by-wilhelm-keitel-%E2%80%9Capplication-of-military-jurisdiction-in-the-barbarossa-region-and-special-army-measures-13-may-1941/3AFiSO9wcEMopQ?ms=%7B%22x%22%3A0.5%2C%22y%22%3A0.5%2C%22z%22%3A8.686662084134522%2C%22size%22%3A%7B%22width%22%3A3.6072485749748853%2C%22height%22%3A1.2375113453036628%7D%7D">Google Arts and Culture</a>