@ARTICLE{
author={Awhida A,Ujic Predrag N,Pantelic Gordana K,Kolarz Predrag M,Celikovic Igor T,Zivanovic Milos Z,Janicijevic Aco J,Loncar Biljana Lj},
year={2018},
title={Ad-Hoc Intercomparison of Four Different Radon Exhalation Measurement Methods},
journal={RADIATION PROTECTION DOSIMETRY},
volume={178},
number={2},
pages={138-142},
document_type={Article},
} 

@ARTICLE{
author={Awhida A,Ujic Predrag N,Vukanac Ivana S,Djurasevic Mirjana M,Kandic Aleksandar B,Celikovic Igor T,Loncar Biljana Lj,Kolarz Predrag M},
year={2016},
title={Novel method of measurement of radon exhalation from building materials},
journal={JOURNAL OF ENVIRONMENTAL RADIOACTIVITY},
volume={164},
number={},
pages={337-343},
document_type={Article},
}