Guzsvány, Valéria
Anojčić, Jasmina
Vajdle, Olga
Radulović, Emil
Madarász, Dániel
Kónya, Zoltán
Kalcher, Kurt
Article History
Received: 25 June 2018
Accepted: 21 October 2018
First Online: 27 October 2018
Compliance with Ethical Standards
:
: Valéria Guzsvány declares that she has no conflict of interest. Jasmina Anojčić declares that she has no conflict of interest. Olga Vajdle declares that she has no conflict of interest. Emil Radulović declares that he has no conflict of interest. Dániel Madarász declares that he has no conflict of interest. Zoltán Kónya declares that he has no conflict of interest. Kurt Kalcher declares that he has no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors. This is an original research article that has neither been published previously nor considered presently for publication elsewhere.
: Not applicable.