Past penguin colony responses to explosive volcanism on the Antarctic Peninsula

Stephen J. Roberts, Patrick Monien, Louise C. Foster, Julia Loftfield, Bernard Schnetger, E. Pearson, S. Juggins, Emma Hocking, Peter Fretwell, Ryszard Ochyra, Anna Haworth, Clare Allen, Steven Moreton, Sarah Davies, Hans-Jurgen Brumsack, Michael J. Bentley, Dominic A. Hodgson, Louise Ireland