@ARTICLE{
author={Trtica Milan S,Tarasenko VF,Gakovic Biljana M,Fedenev AV,Petkovska Ljubica T,Radak Bojan B,Lipatov EI,Shulepov MA},
year={2005},
title={Surface modifications of TiN coating by pulsed TEA CO2 and XeCl lasers},
journal={APPLIED SURFACE SCIENCE},
volume={252},
number={2},
pages={474-482},
document_type={Article},
} 

@ARTICLE{
author={Trtica Milan S,Gakovic Biljana M,Petkovska Ljubica T,Tarasenko VF,Fedenev AV,Lipatov EI,Shulepov MA},
year={2004},
title={Surface modifications of TiN coating by the pulsed TEA CO2 and KrCl laser},
journal={APPLIED SURFACE SCIENCE},
volume={225},
number={1-4},
pages={362-371},
document_type={Article},
}