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Filename: controllers/presentation.php
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Author(s):
1. Gorana Mrđan, Prirodno-matematički fakultet u Novom Sadu, Serbia
2. Tatjana Verbić, Serbia
3. Olivera Marković, Serbia
4. Borko Matijević, Serbia
5. Đenđi Vaštag, Serbia
6. Suzana Apostolov, Univerzitet u Novom Sadu, Prirodno-matematički fakultet, Serbia