Brailovskaia, Julia http://orcid.org/0000-0001-7607-1305
Margraf, Jürgen
Funding for this research was provided by:
Alexander von Humboldt-Stiftung
Article History
First Online: 24 June 2018
Compliance with Ethical Standards
:
: Informed consent was obtained from all individual participants included in the study.
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.This article does not contain any studies with animals performed by any of the authors.The datasets during and/or analysed during the current study available from the corresponding author on reasonable request.