deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index eab7699..4c3be0f 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{Development and applications of a simulation model for vessels in the Singapore Straits}},  journal = {Expert Systems with Applications},  }  @article{van_Dorp_2009,  doi = {10.1007/s10479-009-0678-1},  url = {http://dx.doi.org/10.1007/s10479-009-0678-1},  year = {2009},  month = {dec},  publisher = {Springer Science $\mathplus$ Business Media},  volume = {187},  number = {1},  pages = {249--277},  author = {J. Ren{\'{e}} van Dorp and Jason R. W. Merrick},  title = {{On a risk management analysis of oil spill risk using maritime transportation system simulation}},  journal = {Annals of Operations Research},  }