Karl Egan, Darragh Crowley, Paul Smyth, Sharon O'Toole, Cathy Spillane, Cara Martin, Michael Gallagher, Aoife Canney, Lucy Norris, Niamh Conlon, Lynda McEvoy, Brendan Ffrench, Britta Stordal, Helen Keegan, Stephen Finn, Victoria McEneaney, Alex Laios, Jens Ducrée, Eimear Dunne, Leila Smith, Michael Berndt, Orla Sheils, Dermot Kenny, John O'Leary
PLoS One. 2011; 6(10): e26125. Published online 2011 October 12. doi: 10.1371/journal.pone.0026125