Petursdottir, Astridur
Sigurdardottir, Johanna
Fridriksson, Bjorn M.
Johnsen, Arni
Isaksson, Helgi J.
Hardardottir, Hronn
Jonsson, Steinn
Gudbjartsson, Tomas
Article History
Received: 30 September 2019
Accepted: 22 November 2019
First Online: 28 November 2019