See:
- Legarra Herrero, B., (2011). The Secret Lives of the Early and Middle Minoan Tholos Cemeteries: Koumasa and Platanos, in Prehistoric Crete: Regional and Diachronic Studies on Mortuary Systems, ed. J. M. A. Murphy Philadelphia: INSTAP Academic Press, 56-63.
- Stephanos A. Xanthudidēs, The vaulted tombs of Mesará : an account of some early cemeteries of southern Crete — London, 1924 p. 30nn - http://digi.ub.uni-heidelberg.de/diglit/xanthudides1924/
- Sebastian Traunmueller, Re-entering Tholos Bat Koumasa: the Double Entrance Reconsidered,
- http://www.minoancrete.com/koumasa.htm