Accents in BibTeX

The bibtex entries that you download from researchr may contain non-ASCII characters, such as with the authors of the following paper:

@article{SchurrD05, title = {Introductory paper}, author = {Andy Schürr and Heiko Dörr}, year = {2005}, doi = {}, journal = {Software and Systems Modeling}, volume = {4}, number = {2}, pages = {109-111}, }

To use such entries in your LaTeX document, use the inputenc.sty package as follows: