@article{article72b66979,
title   = {Verification of radioactive equilibrium to discriminate radon and progeny with LR 115 under a thin film geometry},
author = {Silva, A A R and Yoshimura, Elisabeth Mateus},
year = {2005},
doi = {10.1016/j.radmeas.2004.12.004},
journal   = {Radiation Measurements}
}