scientific article published in Nature Communications
author: Egil Ferkingstad, Asmundur Oddsson, Gudny A Arnadottir, Gisli H Halldorsson, Anna Helgadottir, Thorunn Rafnar, Daníel F. Guðbjartsson, Patrick Sulem, Kári Stefánsson, Stefania Benonisdottir, Gísli Másson, Brynjar O Jensson, Hilma Holm, Unnur Þorsteinsdóttir, Gudmundur L Norddahl