The participation of Russian private military companies in foreign operations has been confirmed at least in such countries as Syria, Libya, the Central African Republic, Mozambique, Venezuela, Sudan and Ukraine. Despite the wide geography of PMC-carried out operations, Wagner Group particularly, the existence of private military companies in Russia has not been legally regulated. An
Russia's Paramilitary Mercenaries Emerge From The Shadows
Robert Mueller, Facts & Biography
Liberal MP decries 'political games' over Ukraine
Russian Private Military Companies: Continuity and Evolution of
War has spread to a sixth domain: the private sector
Inside the stunning growth of Russia's Wagner Group - POLITICO
Military Strategy
Artificial Intelligence and the Military
Bad history makes for bad policy on Ukraine
Russia's Corporate Soldiers: The Global Expansion of Russia's
Wagner's network in Africa faces uncertain future
What Leaked Pentagon Documents Reveal About Russia's Military