@article{KoschorreckTittel2002,
  author    = {Koschorreck, Matthias and Tittel, J{\"o}rg},
  title     = {Benthic photosynthesis in an acidic mining lake (pH 2.6).},
  year      = {2002},
  language  = {en}
}
@article{KoschorreckFroemmichenHerzsprungetal.2002,
  author    = {Koschorreck, Matthias and Fr{\"o}mmichen, Ren{\´e} and Herzsprung, Peter and Tittel, J{\"o}rg and Wendt-Potthoff, Katrin},
  title     = {Function of straw for in situ remediation of acidic mining lakes},
  issn      = {0049-6979},
  year      = {2002},
  language  = {en}
}