@ARTICLE{
author={Eric Jelena,Tihacek-Sojic Ljiljana D,Bjelovic Ljiljana,Tsakos Georgios},
year={2017},
title={Changes in Oral Health Related Quality of Life (OHRQoL) and Satisfaction with Conventional Complete Dentures Among Elderly People},
journal={ORAL HEALTH & PREVENTIVE DENTISTRY},
volume={15},
number={3},
pages={237-244},
document_type={Article},
} 

@ARTICLE{
author={Eric Jelena,Stancic Ivica,Tihacek-Sojic Ljiljana D,Kulic Ljiljana,Popovac Aleksandra,Tsakos Georgios},
year={2012},
title={Prevalence, severity, and clinical determinants of oral impacts in older people in Bosnia and Herzegovina},
journal={EUROPEAN JOURNAL OF ORAL SCIENCES},
volume={120},
number={5},
pages={438-443},
document_type={Article},
} 

@ARTICLE{
author={Eric Jelena,Stancic Ivica,Tihacek-Sojic Ljiljana D,Jelenkovic-Popovac Aleksandra,Tsakos Georgios},
year={2012},
title={Validity and reliability of the Oral Impacts on Daily Performance (OIDP) scale in the elderly population of Bosnia and Herzegovina},
journal={GERODONTOLOGY},
volume={29},
number={2},
pages={E902-E908},
document_type={Article},
}