https://www.ahaber.com.tr/video/gundem-videolari/ayasofyanin-gizemli-tarihi-ayasofya-nasil-insa-edildi/amp?__twitter_impression=true
(Общественный Институт политических и социальных исследований Черноморско-Каспийского региона им. В.Б. Арцруни)
https://www.ahaber.com.tr/video/gundem-videolari/ayasofyanin-gizemli-tarihi-ayasofya-nasil-insa-edildi/amp?__twitter_impression=true