Језик
Пријава
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
Аутори:
1. Domenico Guida, Department of Industrial Engineering, University of Salerno, Via Giovanni Paolo II, 132, Fisciano, 8, Italy
2. Драгољуб Мирјанић, Академија наука и умјетности Републике Српске,
Republic of Srpska, Bosnia and Herzegovina
Сажетак рада