Holes in floor for hiding scrolls during times of peril UNESCO, "Monasteries of Haghpat and Sanahin" Haghbat, p534-535, in "Armenian Art", Donabedian, Patrick; Thierry, Jean-Michel.
Sanahin'deki manastır da aynı zamanda inşa edilmiştir. ^ UNESCO, "Monasteries of Haghpat and Sanahin" ^ Haghbat, p534-535, in "Armenian Art", Donabedian, Patrick; Thierry, Jean-Michel.