Smolenaars, J. J. L., Chester, D. K., & Duncan, A. M. (2000). Human Response to Etna Volcano during the Classical Period. In W. G. McQuire, D. R. Griffits, P. L. Hancock, & I. S. Stewart (Eds.), The Archaeology of Geological Catastrophes (pp. 179-189). Geological Society of London.