@incollection{Tresnjo17,
author = {Zejnil Tresnjo and Jasmin Adrovic and Ema Hankic},
title = {Levels of Radon Activity Concentration and Gamma Dose Rate in Air of Coal Mines in Bosnia and Herzegovina},
booktitle = {Radon},
publisher = {IntechOpen},
address = {Rijeka},
year = {2017},
editor = {Feriz Adrovic},
chapter = {5},
doi = {10.5772/intechopen.69903},
url = {https://doi.org/10.5772/intechopen.69903}
}