Authors
Slađana Barjaktarović Rakočević
sladjana.barjaktarovic.rakocevic@fon.bg.ac.rs
University of Belgrade, Faculty of Organizational Sciences, Republic of Serbia
Željko Spasenić
University of Belgrade, Faculty of Organizational Sciences, Republic of Serbia
Nela Rakić
University of Belgrade, Faculty of Organizational Sciences, Republic of Serbia