Vollset, Knut W.
Qviller, Lars
Skår, Bjørnar
Barlaup, Bjørn T.
Dohoo, Ian
Funding for this research was provided by:
Norges Forskningsråd (243912/E50)
Article History
Received: 17 August 2018
Accepted: 6 November 2018
First Online: 29 November 2018
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