Frumkin, Carmi, Zak and Magaritz, “Middle Holocene Environmental Change Determined from the Salt Caves of Mount Sedom, Israel,” in Late Quaternary Chronology and Paleoclimates of the Eastern Mediterranean, ed. Ofer Bar-Yosef and Renee Kra (Tucson: Univ. of Arizona, 1994), pp. 315–322.