Likhenko, A.V. 2021. Frescoes of Acheiropoietos in Thessaloniki: Conservatism and Novation in Byzantine Art of the First Half of the 13th Century. Actual Problems of Theory and History of Art. 11, (Oct. 2021), 437–452. DOI:https://doi.org/10.18688/aa2111-04-34.