deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 27852c8..fbfb297 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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url = {http://dx.doi.org/10.1023/b:synt.0000029944.99888.a7},  year = {2004},  month = {may},  publisher = {Springer Science $\mathplus$ +  Business Media}, volume = {140},  number = {1/2},  pages = {97--119}, 
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doi = {10.1007/978-3-662-48561-3_34},  url = {http://dx.doi.org/10.1007/978-3-662-48561-3_34},  year = {2015},  publisher = {Springer Science $\mathplus$ +  Business Media}, pages = {411--415},  author = {Benja Fallenstein and Jessica Taylor and Paul F. Christiano},  title = {{Reflective Oracles: A Foundation for Game~Theory in Artificial Intelligence}},