Mäkinen, Harri http://orcid.org/0000-0002-1820-6264
Korpunen, Heikki http://orcid.org/0000-0001-9749-5684
Raatevaara, Antti http://orcid.org/0000-0001-6482-2714
Heikkinen, Jere
Alatalo, Juha
Uusitalo, Jori http://orcid.org/0000-0003-3793-1215
Funding for this research was provided by:
Business Finland (A72280)
Article History
Received: 6 May 2019
First Online: 20 November 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.