Language
Login
Severity: Notice
Message: Undefined offset: 0
Filename: controllers/presentation.php
Line Number: 875
Severity: Notice
Message: Trying to get property of non-object
Filename: controllers/presentation.php
Line Number: 875
Author(s):
1. Emina Petrovic, Faculty of Mechanical Engineering in Niš, Serbia
2. Miloš Simonović, Faculty of Mechanical Engineering in Niš, Serbia
3. Nevena Tomic, Serbia
4. Vlastimir Nikolic, Faculty of Mechanical Engineering in Niš, Serbia
5. Ivan Ćirić, Faculty of Mechanical Engineering in Niš, Serbia
Paper for reviews