@ARTICLE{
author={Leung SYY,Nikezic Dragoslav R,Leung JKC,Yu KN},
year={2007},
title={A study of the polyethylene membrane used in diffusion chambers for radon gas concentration measurements},
journal={NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS},
volume={263},
number={1},
pages={311-316},
document_type={Article},
} 

@ARTICLE{
author={Leung SYY,Nikezic Dragoslav R,Leung JKC,Yu KN},
year={2007},
title={Sensitivity of LR 115 SSNTD in a diffusion chamber},
journal={NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS},
volume={263},
number={1},
pages={306-310},
document_type={Article},
}