@ARTICLE{Chmielowski_Krzysztof_Comparative_2016, author={Chmielowski, Krzysztof and Bugajski, Piotr and Kaczor, Grzegorz B.}, number={No 30}, journal={Journal of Water and Land Development}, howpublished={online}, year={2016}, publisher={Polish Academy of Sciences; Institute of Technology and Life Sciences - National Research Institute}, title={Comparative analysis of the quality of sewage discharged from selected agglomeration sewerage systems}, URL={http://www.czasopisma.pan.pl/Content/100924/PDF-MASTER/Chmielowski%20i%20in.pdf}, }