The following article, which is part of Shira Gur-Arieh’s PhD dissertation (which she has just submitted!) is in press at the Journal of Archaeological Science, and it now can be found online in its pre-press form.
Gur-Arieh, S., Shahack-Gross, R., Maeir, A.M., Lehmann, G., Hitchcock, L.A., Boaretto, E., In press. The Taphonomy and Preservation of Wood and Dung Ashes Found in Archaeological Cooking Installations: Case Studies from Iron Age Israel, Journal of Archaeological Science (2014), doi: 10.1016/j.jas.2014.03.011.
Check it out!