Haapala, Eero A. http://orcid.org/0000-0001-5096-851X
Gao, Ying http://orcid.org/0000-0003-1440-0681
Vanhala, Anssi
Rantalainen, Timo http://orcid.org/0000-0001-6977-4782
Finni, Taija http://orcid.org/0000-0002-7697-2813
Article History
Received: 11 December 2019
Accepted: 10 June 2020
First Online: 3 July 2020
Competing interests
: The authors declare no competing interests.