Davies, S., Griggs, A. J., Abbott, P., Rasmussen, T. L., & Palmer, A. P. (2014). Optimising the use of marine tephrochronology in the North Atlantic: A detailed investigation of the Faroe Marine Ash Zones II, III and IV. Quaternary Science Reviews, 106, pp. 122-139. doi:10.1016/j.quascirev.2014.04.031

Davies, Siwan, Adam J. Griggs, Peter Abbott, Tine L. Rasmussen, and Adrian P. Palmer. "Optimising the Use of Marine Tephrochronology in the North Atlantic: A Detailed Investigation of the Faroe Marine Ash Zones II, III and IV." Quaternary Science Reviews 106 (2014): 122-139.

Davies, Siwan, et al. "Optimising the Use of Marine Tephrochronology in the North Atlantic: A Detailed Investigation of the Faroe Marine Ash Zones II, III and IV." Quaternary Science Reviews 106 (2014): 122-139.