Pekic, Sandra
Soldatovic, Ivan
Miljic, Dragana
Stojanovic, Marko
Doknic, Mirjana
Petakov, Milan
Popovic, Vera
Funding for this research was provided by:
Ministarstvo Prosvete, Nauke i Tehnološkog Razvoja (Project 175033)
Article History
Received: 18 June 2018
Accepted: 3 September 2018
First Online: 8 September 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
Free to read: This content has been made available to all.