deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index b3f66e1..3df8309 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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@incollection{nzs3603,  year = {2005},  publisher = {Standards New Zealand},  pages = {132}, {161},  author = {Andrew Buchanan and Tony Bryant and Andrew King and Pat Simperingham and Peter Smith and Robert Tan and Bryan Walford},  title = {{NZS 3603:1993 Timber Structures Standard Amendments No 1\&2\&4 Appended}},  }