Haddaway, Neal R.
Hedlund, Katarina
Jackson, Louise E.
Kätterer, Thomas
Lugato, Emanuele
Thomsen, Ingrid K.
Jørgensen, Helene B.
Isberg, Per-Erik
Article History
Received: 23 January 2017
Accepted: 27 October 2017
First Online: 18 December 2017