@ARTICLE{
author={Matic Vladimir S,Hotomski Petar,Voskresenski Kosta},
year={2011},
title={Personal computer in use of ecological education pupils vocational schools},
journal={TECHNICS TECHNOLOGIES EDUCATION MANAGEMENT-TTEM},
volume={6},
number={4},
pages={1188-1198},
document_type={Article},
} 

@ARTICLE{
author={Voskresenski Vanja,Voskresenski Kosta,Odadzic Vesna},
year={2010},
title={Curriculum as cybernetic model for tuition planning-reference to electrical engineering teaching},
journal={TECHNICS TECHNOLOGIES EDUCATION MANAGEMENT-TTEM},
volume={5},
number={2},
pages={360-366},
document_type={Article},
}