@inproceedings{BUT8373,
  author="František {Kučera}",
  title="Homogeneous and Heterogeneous Sulfonation of Polystyrene",
  year="2002",
  journal="Chemické listy",
  volume="96",
  number="S1",
  pages="2",
  publisher="VUT Brno",
  address="Brno",
  issn="0009-2770"
}