Buchan, Thomas (2004) "Blessed is He who has brought Adam from Sheol": Christ's descent to the dead in the theology of Saint Ephrem the Syrian. Piscataway: Gorgias Press. (Gorgias dissertations; 13. Early Christian studies; 2.) VII, 397 p. ISBN 1-59333-228-9. Price not stated.

See a review by Amar ANNUS in SHT 8.R.2 (2007), available online at http://www.ut.ee/klassik/sht/2007/8.R.2.html