@ARTICLE{
author={Zunic Zora S|,Kelleher K|,Celikovic Igor T|0000-0002-5642-4393,Ujic Predrag N|0000-0002-2577-5633,Paridaens J|,McLaughlin JP|,Cuknic Olivera R|,Milic Gordana A|,Nikolic Jugoslav L|,Simovic Rodoljub D|},
year={2009},
title={A Comparison Of Retrospective Radon Gas Measurement Techniques Carried Out In The Serbian Spa Of Niska Banja},
journal={NUCLEAR TECHNOLOGY & RADIATION PROTECTION},
volume={24},
number={2},
pages={94-99},
document_type={Article},
} 

@ARTICLE{
author={Zunic Zora S|,Yarmoshenko Ilia V|,Kelleher K|,Paridaens J|,McLaughlin JP|,Celikovic Igor T|0000-0002-5642-4393,Ujic Predrag N|0000-0002-2577-5633,Onischenko AD|,Jovanovic S|,Demajo Aleksandar|,Birovljev Aleksandar|,Bochicchio Francesco|},
year={2007},
title={Comparison of retrospective and contemporary indoor radon measurements in a high-radon area of Serbia},
journal={SCIENCE OF THE TOTAL ENVIRONMENT},
volume={387},
number={1-3},
pages={269-275},
document_type={Article},
}