[Tex/LaTex] How to use multiple URLs for one bibtex reference

bibtexurls

I have used this BibTeX reference in my work

@Misc{oai:CiteSeerPSU:562256,
  title =   "Gerris: {A} Tree-Based Adaptive Solver For The
         Incompressible Euler Equations In Complex Geometries",
  author =  "St Ephane Popinet",
  year =    "2002",
  month =   sep # "~08",
  abstract =    "An adaptive mesh projection method for the
         time-dependent incompressible Euler equations is
         presented. The domain is spatially discretised using
         quad/octrees and a multilevel Poisson solver is used to
         obtain the pressure. Complex solid boundaries are
         represented using a volume-of-fluid approach.
         Second-order convergence in space and time is
         demonstrated on regular, statically and dynamically
         refined grids. The quad/octree discretisation proves to
         be very flexible and allows accurate and efficient
         tracking of flow features. The source code of the
         method implementation is freely available.",
  citeseer-references = "oai:CiteSeerPSU:500259; oai:CiteSeerPSU:27423;
         oai:CiteSeerPSU:16254; oai:CiteSeerPSU:395363;
         oai:CiteSeerPSU:436925; oai:CiteSeerPSU:90307;
         oai:CiteSeerPSU:391348; oai:CiteSeerPSU:137987;
         oai:CiteSeerPSU:442611; oai:CiteSeerPSU:44620;
         oai:CiteSeerPSU:150038; oai:CiteSeerPSU:433875;
         oai:CiteSeerPSU:441861; oai:CiteSeerPSU:526586",
  bibsource =   "OAI-PMH server at cs1.ist.psu.edu",
  language =    "en",
  oai =     "oai:CiteSeerPSU:562256",
  rights =  "unrestricted",
  URL =     "http://citeseer.ist.psu.edu/562256.html;
         http://gfs.sf.net/gerris.pdf",
}

, but in the bibliography, instead of getting two separate links two the two urls, I get both urls merged into one link like this: http://citeseer.ist.psu.edu/562256.html;http://gfs.sf.net/gerris.pdf. Is there any way in which I can get the two urls separated and to get one link to each ulr? Frankly, I don't know what the best practice is for url linking in the bibliography, but what I have now is quite useless.

Edit: I'm using JabRef, and it modifies the bibtex code on the web page I linked to from

url = "http://citeseer.ist.psu.edu/562256.html; http://gfs.sf.net/gerris.pdf"

to

url = {http://citeseer.ist.psu.edu/562256.html; http://gfs.sf.net/gerris.pdf}.

In other words, it removes the quotation signs and inserts curly brackets instead. I don't know, maybe this can cause some problem?

Best Answer

Most bibliography styles format the field url direct with the command \url.

You can use the field note to add unformatted text:

 NOTE =     "\url{http://citeseer.ist.psu.edu/562256.html} and 
             \url{http://gfs.sf.net/gerris.pdf}",