Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Publisher regrets that Acknowledgement and Funding information were not included in the published chapter.
The details are included in the updated version of the chapter.
The updated online version for this chapter can be found under DOI 10.1007/8904_2016_36
Anna Tokola, Email: anna.tokola@hus.fi.
Collaborators: Matthias R. Baumgartner, Marc Patterson, Shamima Rahman, Verena Peters, Eva Morava, and Johannes Zschocke
