deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 085e5f7..b1d32fc 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{Total column {CO}$\less$sub$\greater$2$\less$/sub$\greater$ measurements at Darwin Australia {\&}ndash$\mathsemicolon$ site description and calibration against in situ aircraft profiles}},  journal = {Atmos. Meas. Tech.},  }  @article{Messerschmidt_2011,  doi = {10.5194/acp-11-10765-2011},  url = {http://dx.doi.org/10.5194/acp-11-10765-2011},  year = {2011},  month = {nov},  publisher = {Copernicus {GmbH}},  volume = {11},  number = {21},  pages = {10765--10777},  author = {J. Messerschmidt and M. C. Geibel and T. Blumenstock and H. Chen and N. M. Deutscher and A. Engel and D. G. Feist and C. Gerbig and M. Gisi and F. Hase and K. Katrynski and O. Kolle and J. V. Lavri{\v{c}} and J. Notholt and M. Palm and M. Ramonet and M. Rettinger and M. Schmidt and R. Sussmann and G. C. Toon and F. Truong and T. Warneke and P. O. Wennberg and D. Wunch and I. Xueref-Remy},  title = {{Calibration of {TCCON} column-averaged {CO}$\less$sub$\greater$2$\less$/sub$\greater$: the first aircraft campaign over European {TCCON} sites}},  journal = {Atmospheric Chemistry and Physics},  }