@article{BLUSZCZ2016_317082,
author={Anna BLUSZCZ and Anna KİJEWSKA},
title={Research of varying levels of greenhouse gas emissions in European countries using the k-means method},
year={2016},
journal={Atmospheric Pollution Research},
issn={1309-1042},
volume={7},
number={5},
url={http://search/yayin/detay/317082}
}