Łukańko, Łukasz ., and J. . Macuda. “GROUNDWATER CONTAMINATION BY BTEX HYDROCARBONS AND PHENOL AT THE FORMER GASWORKS SITES IN BYDGOSZCZ”. Journal of Geotechnology and Energy, vol. 40, no. 3, May 2024, doi:10.7494/jge.2023.40.3.6040.