@ARTICLE{
author={Scepanovic Maja J,Grujic-Brojcin Mirjana U,Dohcevic-Mitrovic Zorana D,Popovic ZD},
year={2007},
title={Temperature dependence of the lowest frequency E-g Raman mode in laser-synthesized anatase TiO2 nanopowder},
journal={APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING},
volume={86},
number={3},
pages={365-371},
document_type={Article},
} 

@ARTICLE{
author={Popovic ZD,Popovic BD},
year={2002},
title={An experimental search for corrective terms of force between moving charged particles},
journal={JOURNAL OF PHYSICS D-APPLIED PHYSICS},
volume={35},
number={15},
pages={1839-1845},
document_type={Article},
}