Modvig, S. http://orcid.org/0000-0001-9113-1097
Hallböök, H.
Madsen, H. O.
Siitonen, S.
Rosthøj, S.
Tierens, A. http://orcid.org/0000-0002-5350-8313
Juvonen, V.
Osnes, L. T. N.
Vålerhaugen, H.
Hultdin, M.
Matuzeviciene, R.
Stoskus, M.
Marincevic, M.
Lilleorg, A.
Ehinger, M.
Norén-Nystrøm, U.
Toft, N.
Taskinen, M.
Jónsson, O. G.
Pruunsild, K.
Vaitkeviciene, G.
Vettenranta, K.
Lund, B.
Abrahamsson, J.
Porwit, A.
Schmiegelow, K. http://orcid.org/0000-0002-0829-4993
Marquart, H. V. http://orcid.org/0000-0001-9740-6522
Article History
Received: 29 June 2020
Revised: 7 October 2020
Accepted: 15 November 2020
First Online: 14 December 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.