Fifty masterpieces of ancient Near Eastern art in the Department of Western Asiatic Antiquities, the British Museum, by R.D. Barnett & D.J. Wiseman. 2nd edRichard David Barnett, D J Wiseman, British Museum. Department of Western Asiatic Antiquities1969PDF4.7 MB
Comparison of methods to determine disk and heartwood areas / Michael C. Wiemann, John P. Brown, Neal D. Bennett.Michael Carl Wiemann2002