update references

1 files changed, 9 insertions, 10 deletions

diff --git a/ref.bib b/ref.bib
index 88c96e2..0feab9b 100644
--- a/ref.bib
+++ b/ref.bib
@@ -535,16 +535,15 @@
 }
 
 @Book{Chopra2008,
-  author       = {Samir Chopra and Scott D. Dexter},
-  date         = {2008-03},
-  title        = {Decoding Liberation},
-  doi          = {10.4324/9780203942147},
-  isbn         = {9780203942147},
-  publisher    = {Routledge},
-  booksubtitle = {The Promise of Free and Open Source Software},
-  booktitle    = {Decoding Liberation},
-  comment      = {https://da.annas-archive.org/md5/56f3646aae636a6b5eb7e9090adb1195},
-  file         = {:Chopra2008 - Decoding Liberation.pdf:PDF},
+  author    = {Samir Chopra and Scott D. Dexter},
+  date      = {2008-03},
+  title     = {Decoding Liberation},
+  doi       = {10.4324/9780203942147},
+  isbn      = {9780203942147},
+  publisher = {Routledge},
+  subtitle  = {The Promise of Free and Open Source Software},
+  comment   = {https://da.annas-archive.org/md5/56f3646aae636a6b5eb7e9090adb1195},
+  file      = {:Chopra2008 - Decoding Liberation.pdf:PDF},
 }
 
 @Book{Birkinbine2020,