Foedus Orientalis Corpus - VIII-Xth century Khazar Khaganate Source: http://www.hagahan-lib.ru/library/podonye-v-sostave-hazarskogo-kaganata9.html?fbclid=IwAR1Ku7CoS722ZL9GWA0Q4V5PzbnFu_Vq7lU_M1UNkOaSH4aAUk_JsUYShKw | Facebook
Analysis http://gen.lib.rus.ec/book/index.php?md5=77080E11DA6C544F2EA33CD8F11DF7D9 No threats detected - Interactive analysis ANY.RUN