@ARTICLE{
author={Tsiafis Ch,Tsiafis I,Xanthopoulou M,Todorovic Petar M},
year={2015},
title={Fault Detection and Determination in Ball Bearings Based on Emd and Marginal Spectral Analysis},
journal={JOURNAL OF THE BALKAN TRIBOLOGICAL ASSOCIATION},
volume={21},
number={4},
pages={982-990},
document_type={Article},
} 

@ARTICLE{
author={Tsiafis Ch,Zaharis Z,Xanthopoulou M,Skeberis Ch,Tsiafis I,Todorovic Petar M,Xenos Th D},
year={2015},
title={Detection of Non-Linear Signal Distortions Due to External Impulse Stimulations in Rolling Bearing Experimental Device},
journal={Journal of the Balkan Tribological Association},
volume={21},
number={1},
pages={233-245},
document_type={Article},
}