@@ -1,49 +1,49 @@
-@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:95,
-  AUTHOR={Anthony C. Hearn},
-  TITLE={\protect{REDUCE} User's Manual, Version 3.6},
-  INSTITUTION={The RAND Corporation},
-  YEAR={1995},
-  NUMBER={CP 78 (Rev. 7/95)},
-  ADDRESS={Santa Monica} }
+@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:95,
+  AUTHOR={Anthony C. Hearn},
+  TITLE={\protect{REDUCE} User's Manual, Version 3.6},
+  INSTITUTION={The RAND Corporation},
+  YEAR={1995},
+  NUMBER={CP 78 (Rev. 7/95)},
+  ADDRESS={Santa Monica} }