deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index a197d05..d7c14dd 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{The {PyMOL} Molecular Graphics System, Version~1.3r1}},  year = {2010},  }  @article{Ulrich_2007,  doi = {10.1093/nar/gkm957},  url = {http://dx.doi.org/10.1093/nar/gkm957},  year = {2007},  month = {dec},  publisher = {Oxford University Press ({OUP})},  volume = {36},  number = {Database},  pages = {D402--D408},  author = {E. L. Ulrich and H. Akutsu and J. F. Doreleijers and Y. Harano and Y. E. Ioannidis and J. Lin and M. Livny and S. Mading and D. Maziuk and Z. Miller and E. Nakatani and C. F. Schulte and D. E. Tolmie and R. Kent Wenger and H. Yao and J. L. Markley},  title = {{BioMagResBank}},  journal = {Nucleic Acids Research},  }