Herzig, Karl-Heinz
Leppäluoto, Juhani
Jokelainen, Jari
Meugnier, Emmanuelle
Pesenti, Sandra
Selänne, Harri
Mäkelä, Kari A.
Ahola, Riikka
Jämsä, Timo
Vidal, Hubert
Keinänen-Kiukaanniemi, Sirkka
Article History
Received: 26 January 2017
Accepted: 28 July 2017
First Online: 18 September 2017
Competing Interests
: The authors declare that they have no competing interests.