Paper  bibtex   

@inproceedings{David,
  author                = {Catalin David and Christoph Lange and Florian Rabe},
  bdsk-url-1            = {https://svn.omdoc.org/repos/jomdoc/doc/pubs/calculemus10/jobad-cas.pdf},
  crossref              = {CALCULEMUS10-ET},
  keywords              = {clange-phd},
  pages                 = {13--30},
  pubs                  = {cdavid,clange,frabe,projects/jobad,projects/omdoc},
  speaker               = {Christoph Lange},
  timestamp             = {2017.10.12},
  title                 = {Interactive Documents as Interfaces to Computer Algebra Systems: JOB{A}D and Wolfram\vert Alpha},
  url                   = {https://svn.omdoc.org/repos/jomdoc/doc/pubs/calculemus10/jobad-cas.pdf}
}