@ARTICLE{
author={Kiurski Jelena S,Ranogajec Jonjaua G,Ujhelji AL,Radeka Miroslava M,Bokorov Milos T},
year={2005},
title={Evaluation of the effect of lichens on ceramic roofing tiles by scanning electron microscopy and energy-dispersive Spectroscopy analyses},
journal={SCANNING},
volume={27},
number={3},
pages={113-119},
document_type={Article},
} 

