@BOOK{Knuth:84,
  AUTHOR={Donald E. Knuth},
  TITLE={The \TeX\  book},
  PUBLISHER={Addison-Wesley},
  YEAR={1984},
  ADDRESS={Reading} }

@BOOK{Lamport:86,
  AUTHOR={Leslie Lamport},
  TITLE={\LaTeX\  - A Document Preparation System},
  PUBLISHER={Addison-Wesley},
  YEAR={1986},
  ADDRESS={Reading} }

@ARTICLE{Fateman:87,
  AUTHOR={Richard J. Fateman},
  TITLE={\protect{\TeX\ } Output from MACSYMA-like Systems},
  JOURNAL={ACM SIGSAM Bulletin},
  YEAR={1987},
  VOLUME={21},
  NUMBER={4},
  NOTE={Issue \#82},
  PAGES={1-5} }

@ARTICLE{Antweiler:89,
 AUTHOR = {Werner Antweiler and Andreas Strotmann and Volker Winkelmann},
 TITLE = {A {\TeX-{REDUCE}-Interface}},
 JOURNAL = {SIGSAM Bulletin},
 YEAR = {1989},
 VOLUME = {23},
 MONTH = {February},
 PAGES = {26-33}}

@ARTICLE{Drska:90,
  AUTHOR={Ladislav Drska and Richard Liska and Milan Sinor},
  TITLE={Two practical packages for computational physics -
          \protect{GCPM, RLFI}},
  JOURNAL={Comp. Phys. Comm.},
  YEAR={1990},
  VOLUME={61},
  PAGES={225-230}}

@TECHREPORT{Hearn:91,
  AUTHOR={Anthony C. Hearn},
  TITLE={\protect{REDUCE} User's Manual, Version 3.4},
  INSTITUTION={The RAND Corporation},
  YEAR={1991},
  NUMBER={CP 78 (Rev. 7/91)},
  ADDRESS={Santa Monica} }
