deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index e1eedf7..2c1226f 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{Predicting species distribution: offering more than simple habitat models}},  journal = {Ecol Letters},  }  @article{Steegmann_2002,  doi = {10.1002/ajhb.10070},  url = {http://dx.doi.org/10.1002/ajhb.10070},  year = {2002},  month = {aug},  publisher = {Wiley-Blackwell},  volume = {14},  number = {5},  pages = {566--583},  author = {A. Theodore Steegmann and Frank J. Cerny and Trenton W. Holliday},  title = {{Neandertal cold adaptation: Physiological and energetic factors}},  journal = {American Journal of Human Biology},  }