deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index b5a8fb9..625e314 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{{THE} Pan-{STARRS}1 {PHOTOMETRIC} {SYSTEM}}},  journal = {{ApJ}},  }  @article{Padmanabhan_2008,  doi = {10.1086/524677},  url = {http://dx.doi.org/10.1086/524677},  year = {2008},  month = {feb},  publisher = {{IOP} Publishing},  volume = {674},  number = {2},  pages = {1217--1233},  author = {Nikhil Padmanabhan and David J. Schlegel and Douglas P. Finkbeiner and J. C. Barentine and Michael R. Blanton and Howard J. Brewington and James E. Gunn and Michael Harvanek and David W. Hogg and {\v{Z}}eljko Ivezi{\'{c}} and David Johnston and Stephen M. Kent and S. J. Kleinman and Gillian R. Knapp and Jurek Krzesinski and Dan Long and Eric H. Neilsen Jr. and Atsuko Nitta and Craig Loomis and Robert H. Lupton and Sam Roweis and Stephanie A. Snedden and Michael A. Strauss and Douglas L. Tucker},  title = {{An Improved Photometric Calibration of the Sloan Digital Sky Survey Imaging Data}},  journal = {{ApJ}},  }