Andrzej Kotyrba

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
The results of the studies presented in the paper have shown that in the Upper Silesian Region in Poland, radon indoor concentration levels depend first of all on the geological structure of the subsurface layers. The essential factors influencing radon migration ability are the mining-induced transformations of a rock mass. In some cases, significant(More)
  • 1