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. Jovan Vojinović, University Business Academy Novi Sad, Faculty of Dental Medicine in Pancevo,
Republic of Srpska, Bosnia and Herzegovina
2. Tatjana Šljokavica, Dom zdravlja Novi Grad ,
Republic of Srpska, Bosnia and Herzegovina
3. Gordana Kuprešak, Dom zdravlja Šipovo,
Republic of Srpska, Bosnia and Herzegovina