STEVENSON, S.; BOARDMAN, S.; CARTER, S.; FINLAYSON, B.; MCKINLEY, J.; MACSWEEN, A.; TIPPING, R. The excavation of a kerbed cairn at Beech Hill House, Coupar Angus, Perthshire. Proceedings of the Society of Antiquaries of Scotland, v. 125, p. 197-235, 30 nov. 1996.