Author(s):
1. Petar Djekic, The School of Higher Technical Professional Education, Niš, Serbia
2. Anica Milošević, The School of Higher Technical Professional Education, Niš, Serbia
3. Sladjana Nedeljković, The School of Higher Technical Professional Education, Niš, Serbia

Date of abstract submission:
02.04.2013.

Conference:
DEMI 2013

Applied paper from author