Alexander Kouzminov Biological Espionage: Special Operations of the Soviet and Russian Foreign Intelligence Services in the West, Greenhill Books, 2006, (ردمك 1-85367-646-2) "Archived copy". مؤرشف من الأصل في 2005-04-25. اطلع عليه بتاريخ 2007-12-05.{{استشهاد ويب}}: صيانة الاستشهاد: الأرشيف كعنوان (link)
Alexander Kouzminov Biological Espionage: Special Operations of the Soviet and Russian Foreign Intelligence Services in the West, Greenhill Books, 2006, (ردمك 1-85367-646-2) "Archived copy". مؤرشف من الأصل في 2005-04-25. اطلع عليه بتاريخ 2007-12-05.{{استشهاد ويب}}: صيانة الاستشهاد: الأرشيف كعنوان (link)
Kouzminov, pages 35-36. In the late 1980s, the Soviet Union, according to Kouzminov, "was the only country in the world that could start and win a global biological war, something we had already established that the West was not ready for." نسخة محفوظة 10 نوفمبر 2016 على موقع واي باك مشين.
Kouzminov, pages 35-36. In the late 1980s, the Soviet Union, according to Kouzminov, "was the only country in the world that could start and win a global biological war, something we had already established that the West was not ready for." نسخة محفوظة 10 نوفمبر 2016 على موقع واي باك مشين.