Vakhushti Bagrationi (c. 1745), History of the Kingdom of Georgia (აღწერა სამეფოსა საქართველოსი); a Russian translation available at ArmenianHouse.org. URL accessed on May 22. 2006.
books.google.com
Stephen H. Rapp. Studies in Medieval Georgian Historiography: Early Texts and Eurasian Contexts. — Corpus Scriptorum Christianorum Orientalium. — Peeters Publishers, 2003. — Vol. 601. — P. 450—451. ""K'art'velized" branch of the Armenian Bagratuni family (as is evident from the early Georgian form of their name, Bagratuniani) — resuscitated local royal authority in the late ninth century and then assembled an all-Georgian kingdom"