Er zijn nog geen Nederlandstalige annotaties. Hier volgen annotaties in het Engels.
- An Archaeological Examination of Towers in Arabia in their Social, Economic and Geographical Context: Field Survey and Excavation of Purported Roman Military Towers Near the Fort at al-Humayma (ancient Hawara), Jordan. By Ronald James Cook. p. 111 - 112. https://dspace.library.uvic.ca/bitstream/handle/1828/461/cook_2004.pdf









