Biering, Karin http://orcid.org/0000-0001-7038-9566
Andersen, Lars Peter Sønderbo
Hogh, Annie
Andersen, Johan Hviid
Funding for this research was provided by:
The Danish Environmental Research Fund (14-2014-03)
Article History
Received: 9 February 2017
Accepted: 15 February 2018
First Online: 19 February 2018
Compliance with ethical standards
:
: Author KB declares that she has no conflict of interest. Author AH declares that she has no conflict of interest. Author LPA declares that he has no conflict of interest. Author JHA declares that he has no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors. This study was conducted based on approval from the Danish Data Protection Agency, journal # 2014-331-0925 and under their rules of data protection.