The Thracian Tribe Sintians. – Thracia 4, 1977, 141-145.
Some Problems concerning the Legend of Thamyris according the to Literary Sources. – In: Pulpudeva 2, 1978, 290-293.
Problems of Source - Criticism concerning the Period of Late Antiquity in Thrace and Moesia 4th - 5th century. – Pulpudeva 4, 1980, 233-238.
Are the Halizones a Thracian tribe? Some glances at the ancient Greek tradition. – In: Histoire et archéologie. Actes du IIe congrès international de Thracologie (4-10 Septembre 1976, Bucarest), Vol. I. Bucureşti, 1980, 321-324.
Literary activities in Thrace during the IVth c. AD. – In: Dritter Internationaler Thrakologischer Kongress (2-5 Juni 1980, Wien), I. Sofia, 1984, 342-345.
The Trojan Catalogue of Ships in Homer’s Iliad and the Ancient Literary Tradition. – In: Contributions au IVe Congrès International de Thracologie (21-26 Septembre 1984, Rotterdam). Sofia, 1984, 41-47
The Thracian Thalassocracy and the Literary Tradition during the Late Antiquity. – Thracia 8, 1988, 17-22.
Thracian Realia in the Ancient Literary Tradition. – EB 1, 1989, 60-74.
Zentren des Schriftums und Schriftgelehrte warend der spatantike in den heutigen bulgarischen Gebieten. – Thracia 9, 1989, 104-121.
The Trojan Catalogue of Ships and the Ancient Literary Tradition. – In: Studia in honorem Borisi Gerov. Sofia, 1990, 149-152.
Pre-Greek Traditions in the Islands of the Northern Aegean Sea according to the Ancient Literature. – Thracia Pontica 4, 1991, 277-283.
“The Hymn of the Kouretes” from Palaeokastro on Crete. Rite and Narrative. – Thracia Pontica 5, 1994, 147-152.
Narratives about the Hyperboreans in the Ancient Literary Tradition. Problems of Source Analysis. – Thracia 11. Studia in honorem Alexandri Fol, 1995, 173-180.
Thracian Realia in the Homeric D-Scholia. Research Problems. – In: Studia in honorem Georgii Mihailov. Sofia, 1995, 295-298.
Pistiros in the Ancient Lexicography. – In: Pistiros I: Excavations and Studies. Prague, 1996, 217-219.
Ancient Southeastern Europe and the Classics. Tradition and Transformations of Cultural Phaenomena (The Thracian Horseman). – In: The Thracian World at the Crossroads of Civilizations. Proceedings of the Seventh International Congress of Thracology (20–26 May 1996, Constanţa–Mangalia–Tulcea), Vol. I. Bucharest, 1997, 321–327.
The Hyperboreans. A Study in the Palaeobalkan Tradition. Sofia, 1997.
Fire Festivals and the Palaeobalkan Tradition. – Thracia 13. Studia in memoriam Velizari Velkov, 2000, 251-257.
Pistiros, Thassos and the Cult of Dionysos. – In: Pistiros II: Excavations and Studies. Prague, 2002, 335-337.
Ancestor Cult, Hero Worship – Problems of Past and Identity: a Thracian Case. – In: Thrace in the Graeco-Roman world. Proceedings of the 10th international congress of Thracology (Komotini-Alexandroupolis 18-23 October 2005). Athens, 2007, 333- 338.
Homer’s Epics and the Hero Cults: the Past in the Present of the Greek Identity. – Thracia 17, 2007, 107-110.
Rhesos of Thrace: The Transfer of Hero’s Bones. Its Political Implications and the Making of “History” in the Greek Polis. – Orpheus 16, 2007, 61-67.