@article{UBHD-68176800,
  author={Heidrich, Petra and Wink, Michael},
  title={Fortschritte in der molekularen Systematik der Eulen (Strigiformes)},
  year={2000},
  pages={11 S.},
  language={ger},
  volume={13},
  number={Seite 15-25},
  journal={Kauzbrief},
}
@incollection{UBHD-69105750,
  author={Heidrich, Petra and Wink, Michael},
  title={Phylogenetic relationsphips in holarctic owls (order strigiformes)},
  subtitle={evidence from nucleotide sequences of the mitochondrial cytochrome b gene},
  year={1998},
  pages={73-87},
  language={eng},
  isbn={8460573982},
  booktitle={Holarctic birds of prey},
  editor={Chancellor, R. D. and Meyburg, Bernd-Ulrich and Ferrero, J. J.},
}
@article{UBHD-69103427,
  author={Heidrich, Petra and Amengual Ramis, José and Wink, Michael},
  title={Phylogenetic relationships in Mediterranean and North Atlantic shearwaters (aves procellariidae) based on nucleotide sequences of mtDNA},
  year={1998},
  pages={145-170},
  language={eng},
  issn={0305-1978},
  volume={26},
  number={2},
  note={Gesehen am 01.08.2023},
  journal={Biochemical systematics and ecology},
  doi={10.1016/S0305-1978(97)00085-9},
}
@book{UBHD-9819356,
  author={Heidrich, Petra},
  title={Untersuchungen zur molekularen Phylogenie ausgew{\"a}hlter Vogelgruppen anhand von DNA-Sequenzen des mitochondriellen Cytochrom b-Gens},
  year={1998},
  pages={384 S.},
  language={ger},
  school={Heidelberg, Univ., Diss., 1998},
  library={UB [Signatur: 98 U 643]},
}
@book{UBHD-68164560,
  author={K{\"o}nig, Claus and Heidrich, Petra and Wink, Michael},
  title={Zur Taxonomie der Uhus (Strigidae: Bubo spp.) im s{\"u}dlichen S{\"u}damerika},
  subtitle={mit 1 Tabelle},
  publisher={Staatliches Museum f{\"u}r Naturkunde},
  address={Stuttgart},
  year={1996},
  pages={9 S.},
  language={ger},
  number={ARRAY(0x55aceb160e00)},
  series={Stuttgarter Beitr{\"a}ge zur Naturkunde},
  note={Mit engl. summary u. span. Resumen},
}
@incollection{UBHD-69105763,
  author={Lenk, Peter and Joger, Ulrich and Fritz, Uwe and Heidrich, Petra and Wink, Michael},
  title={Phylogeographic patterns in the mitochondrial cytochrome b gene of the European pond turtle, Emys orbicularis (Linnaeus, 1758)},
  subtitle={first results},
  year={1998},
  pages={159-175},
  language={eng},
  isbn={3980192997},
  booktitle={Proceedings of the Emys Symposium Dresden 96},
  editor={Fritz, Uwe},
}
@article{UBHD-68184577,
  author={Wink, Michael and Borg, John J. and Sultana, Joe and Heidrich, Petra},
  title={First record of the Manx Shearwater Puffinus puffinus in Malta},
  subtitle={evidence from morphometric data and DNA analysis},
  year={1999},
  pages={3 S.},
  language={eng},
  issn={1013-3933},
  volume={29},
  number={Seite 18-20},
  journal={Il-Merill},
}
@incollection{UBHD-68184572,
  author={Wink, Michael and Heidrich, Petra},
  title={Molecular evolution and systematics of the owls (strigiformes)},
  year={1999},
  pages={19 S.},
  language={eng},
  isbn={1873403747},
  booktitle={Owls},
}
@incollection{UBHD-68175920,
  author={Wink, Michael and Sauer-G{\"u}rth, Hedwig and Heidrich, Petra},
  title={A molecular phylogeny of stonechats and related turdids},
  year={2002},
  pages={8 S.},
  language={eng},
  isbn={0713660244},
  booktitle={Stonechats},
}
@incollection{UBHD-68184570,
  author={Wink, Michael and Heidrich, Petra},
  title={Molecular systematics of owls (Strigiformes) based on DNA sequences of the mitochondrial cytochrome b gene},
  year={2000},
  pages={10 S.},
  language={eng},
  isbn={0-88839-478-0 and 978-0-88839-478-1},
  booktitle={Raptors at Risk},
  editor={Chancellor, R. D.},
}
@incollection{UBHD-68184560,
  author={Wink, Michael and Heidrich, Petra},
  title={Phylogenetic relationships among Procellariiformes based on nucleotide sequences, with special reference of the Mediterranean and North Atlantic shearwaters},
  year={2000},
  pages={17 S.},
  language={eng},
  isbn={99909-65-03-X and 978-99909-65-03-2},
  booktitle={Monitoring and conservation of birds, mammals and sea turtles of the Mediterranean and Black seas},
  editor={Yésou, Pierre and Sultana, Joe},
}