deletions | additions       diff --git a/bibliography/maser_references.bib b/bibliography/maser_references.bib  index 94c27da..12ab2e4 100644  --- a/bibliography/maser_references.bib  +++ b/bibliography/maser_references.bib 
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title = {{H I absorption and {OH} emission in {IC} 694/{NGC} 3690}},  journal = {{ApJ}},  }  @ARTICLE{clements1996,  author = {{Clements}, D.~L. and {Sutherland}, W.~J. and {McMahon}, R.~G. and {Saunders}, W.},  title = {{Optical imaging of ultraluminous IRAS galaxies: how many are mergers?}},  journal = {\mnras},  keywords = {GALAXIES: INTERACTIONS, GALAXIES: STARBURST, INFRARED: GALAXIES},  year = {1996},  month = {mar},  volume = {279},  pages = {477-497},  adsurl = {http://adsabs.harvard.edu/abs/1996MNRAS.279..477C},  adsnote = {Provided by the SAO/NASA Astrophysics Data System},  }