1. QSAR Lab, ul. Trzy Lipy 3, Gdańsk, Poland
2. University of Gdansk, Faculty of Chemistry, Wita Stwosza 63, 80-308 Gdansk, Poland
3. School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham, B15 2TT, UK
4. Environmental Health Science and Research Bureau, Health Canada, Ottawa, Ontario, K1A 0K9, Canada