@ARTICLE{
author={Kocic Ljubisa M,Gegovska-Zajkova Sonja,Babace Elena},
year={2011},
title={Orthogonal Decomposition of Fractal Sets},
journal={APPROXIMATION AND COMPUTATION: IN HONOR OF GRADIMIR V. MILOVANOVIC},
volume={42},
number={},
pages={145-156},
document_type={Article},
} 

@ARTICLE{
author={Kocic Ljubisa M,Gegovska-Zajkova Sonja,Babace Elena},
year={2009},
title={Self-affine Fractals Generated by Nonlinear Systems},
journal={NUMERICAL ANALYSIS AND ITS APPLICATIONS - 4TH INTERNATIONAL CONFERENCE, NAA 2008},
volume={5434},
number={},
pages={353-360},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Kocic Ljubisa M,Stefanovska Liljana,Babace Elena},
year={2008},
title={Affine invariant iterated function systems and the minimal simplex problem},
journal={PROCEEDINGS OF THE INTERNATIONAL CONFERENCE DIFFERENTIAL GEOMETRY, DYNAMICAL SYSTEMS},
volume={},
number={},
pages={119-128},
document_type={Proceedings Paper},
}