deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index fa5b88a..845e01a 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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pages = {217--221},  month = {may},  }  @article{Sibson:1975cn,  author = {Sibson, R H and Moore, J McM and Rankin, A H},  title = {{Seismic pumping{\textemdash}a hydrothermal fluid transport mechanism}},  journal = {Journal of the Geological Society},  year = {1975},  volume = {131},  number = {6},  pages = {653--659},  month = {dec},  }