Voinskite ikonografii, văorăženieto i snarjaženieto na Sveti Georgi prez rannoto srednovekovie (5-10 v - Atanasov, Georgi (Orăžie i snarjaženie prez kăsnata antičnost i srednovekovieto 4-15 v : Meždunarodna konferencija, Varna 14-16 septemvri 2000. Weapons and military equipment during the late antiquity and the middle ages 4th-15th centuries. International Conference Varna, 14-16 September 2000., 2002)