https://www.jstor.org/stable/600151?seq=1 https://urbanmonkey1.wordpress.com/2011/04/04/gothic-architecture-is-pagan/ https://www.youtube.com/watch?v=Bh2NgWPlA-4 https://digitalseance.wordpress.com/2012/03/10/the-oera-linda-book/ [The Center for Hellenic Studies – Reassertion of the humanism of the ancient world](https://chs.harvard.edu/) [Oral tradition as rhetorical resource in the Old Slavic translation of Digenis Akritis – The Center for Hellenic Studies](https://chs.harvard.edu/event/oral-tradition-as-rhetorical-resource-in-the-old-slavic-translation-of-digenis-akritis/) [Digenes Akritas - Wikipedia](https://en.wikipedia.org/wiki/Digenes-Akritas)