See:
- Olivier Henry, Ute Kelp, Tumulus as Sema: Space, Politics, Culture and Religion in the First Millennium BC, Walter de Gruyter GmbH & Co KG 2016, pp. 481nn
- The Intraurban Tombs of the Classical Period at Limyra By Martin Seyer p. 213 - 218 https://www.academia.edu/7616900/Die_intraurbanen_Grabm%C3%A4ler_der_klassischen_Periode_in_Limyra
