Davies, S., Turney, C. S. M., Lowe, J. J., Hall, V., Lowe, D. J., Wastegård, S., . . . Alloway, B. (2004). Tephrochronology of last termination sequences in Europe: A protocol for improved analytical precision and robust correlation procedures(a joint SCOTAV–INTIMATE proposal). Journal of Quaternary Science, 19(2), pp. -120. doi:10.1002/jqs.822

Davies, Siwan, Chris S. M. Turney, J. John Lowe, Valerie Hall, David J. Lowe, Stefan Wastegård, Wim Z. Hoek, and Brent Alloway. "Tephrochronology of Last Termination Sequences in Europe: A Protocol for Improved Analytical Precision and Robust Correlation Procedures(a Joint SCOTAV–INTIMATE Proposal)." Journal of Quaternary Science 19, no. 2 (2004): -120.

Davies, Siwan, et al. "Tephrochronology of Last Termination Sequences in Europe: A Protocol for Improved Analytical Precision and Robust Correlation Procedures(a Joint SCOTAV–INTIMATE Proposal)." Journal of Quaternary Science 19.2 (2004): -120.