Litt mer informasjon om bibtex referanse Perkins.

diff --git a/references.bib b/references.bib
index 3adf02dd0c5ee7ee22ef47eb7a1f17cc4a6915f0..e82ea6fc421bfa73770e79e5c506100034ea8a06 100644 (file)
--- a/references.bib
+++ b/references.bib
@@ -374,17 +374,18 @@ $ FIXME trengs bare en av disse fowles/lecture-referansene?
   year={1972},
 }
 
-% R.I. Perkins.
-% {\em Journal of Chemical Education}, 63:781, 1986.
+% FIXME doi is not working, including URL as well
+% Broken DOI reported to contact@doi.org
 @article{Perkins,
   author={Perkins, Ronald I.},
   title={Some things have changed little in the last 138 years},
   journal={Journal of Chemical Education},
   volume={63},
   number={9},
-  pages={781},
-  year={1986},
+  pages={781-784},
+  date={1986-09-01},
   doi={10.1021/ed063p781},
+  url={https://pubs.acs.org/doi/10.1021/ed063p781},
 }
 
 % Boryta, D.A., and Maas, A.J.,