deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 7682ea0..e9e4329 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{Spiral Structure in the Outer Galactic Disk. I. The Third Galactic Quadrant}},  journal = {{ApJ}},  }  @article{Majaess_2009,  doi = {10.1111/j.1365-2966.2009.15096.x},  url = {http://dx.doi.org/10.1111/j.1365-2966.2009.15096.x},  year = {2009},  month = {sep},  publisher = {Oxford University Press ({OUP})},  volume = {398},  number = {1},  pages = {263--270},  author = {D. J. Majaess and D. G. Turner and D. J. Lane},  title = {{Characteristics of the Galaxy according to Cepheids}},  journal = {Monthly Notices of the Royal Astronomical Society},  }