Chumak R.N. AK-47. History of the creation and adoption of the Soviet Army In Russian (ask us if in doubt)/Chumak R.N. AK-47. Istoriya sozdaniya i prinyatiya na vooruzhenie Sovetskoy armii St. Petersburg Atlant 2021. 600 p. SKUalb36439a5c5ec5b704.