@ARTICLE{daniel,
	AUTHOR    = "H.-U. Daniel and J. Berger and D. Savaray",
	YEAR      = 1989,
	TITLE     = "TeX and Mathor3--TeX for Astronomy and Astrophysics
		     Journal and Supplement Series",
	JOURNAL   = mess,
	VOLUME    = 56,
	PAGES     = "67-68"}

@BOOK{burkhardt,
	EDITOR  = "G. Burkhardt and U. Esser and H. Hefele and I. Heinrich
                  and W. Hoffmann and D. Krahn and V. R. Matas and
	          L. D. Schmadel and R. Wielen and G. Zech",
	TITLE   = "Astronomy and Astrophysics Abstracts",
	VOLUME  = "49A",
	YEAR    = 1990,
	PUBLISHER = "Springer-Verlag",
	ADDRESS = "Heidelberg"}

@BOOK{lamport,
	AUTHOR    = "Leslie Lamport",
	TITLE     = "LaTeX, A Document Preparation System",
	PUBLISHER = "Addison-Wesley",
	ADDRESS   = "Reading, Massachusetts",
	YEAR      = 1986 }

@UNPUBLISHED{patashnik,
	AUTHOR    = "Oren Patashnik",
	TITLE     = "{\BibTeX{}ing}",
	ADDRESS   = "Stanford University",
	YEAR      = 1988,
	NOTE      = "Supplied with {\BibTeX} distributions" }