KAWECKA, Agata. ЛЪЧЕЗАР ПЕРЧЕКЛИЙСКИ, „Ahtarovyiat Tsarstvenik. Text and research”, Болид-инс, София 2013, pp. 184. Studia Ceranea, Poland, v. 5, p. 373–374, 2015. DOI: 10.18778/2084-140X.05.15. Disponível em: https://czasopisma.uni.lodz.pl/sceranea/article/view/5373. Acesso em: 25 aug. 2026.