Ground-based Observatories

	Canada-France-Hawaii Telescope (CFHT) CFHT Refereed Publications (via ADS; select References in: CFHT)
	European Southern Observatory (ESO) ESO Telescope Bibliography (telbib) Basic ESO statistics
	Gemini Observatory Publications arising from Gemini data The 500th refereed Gemini paper (incl. statistics)
	Gran Telescopio CANARIAS GTC Publications Viewer
	Isaac Newton Group of Telescopes (ING) Overview of ING and the Observatory Use of Observing Time and Scientific Productivity (incl. ING paper counts for. William Herschel Telescope, Isaac Newton Telescope, and Jacobus Kapteyn Telescope)
	Keck Observatory Keck Science Bibliographies
	MagellanTech Magellan Telescopes bibliography
	Multi-Mirror Telescope (MMT) MMT scientific papers (1980-today)
	National Optical Astronomy Observatory (NOAO) NOAO Publications Lists (CTIO and KPNO) AURA/NOAO Annual Report FY 2003: Appendix F contains publications based on data from NOAO Telescopes (NOAO Gemini Science Center, Cerro Tololo Inter-American Observatory (CTIO), Kitt Peak
	National Radio Astronomy Observatory (NRAO) NRAO Papers search Publication Statistics
	Optical Long Baseline Interferometry News (OLBIN) Publications database
	Subaru Publishing Results from Subaru

Space-based Observatories

	ASCA (Advanced Satellite for Cosmology and Astrophysics) HEASARC Bibliographic Code Status (NASA's HEASARC:Archive) ASCA Bibliographies
	Chandra Chandra Bibliography Search Chandra Bibliographic Statistics
	Fermi Fermi Bibliography Search Fermi Science Support Center: Library
	FUSE (Far Ultraviolet Spectroscopic Explorer) FUSE Publications
	HST (Hubble Space Telescope) HST Bibliography (STEPsheets, maintained by the library) MAST Bibliography Search HST Publication Statistics
	ISO (Infrared Space Observatory) Scientific Publications
	IUE (International Ultraviolet Explorer) IUE Scientific Publications 1978 - 1997 (from STScI)
	ROSAT HEASARC Bibliographic Code Status (NASA's HEASARC:Archive) ROSAT Publications as of 31/12/2002 (provided by MPE)
	RXTE HEASARC Bibliographic Code Status (NASA's HEASARC:Archive)
	Spitzer Science Center (SSC) Publications archive (launched in August 2003, anything before that date is not observational)
	XMM-Newton (X-ray Multi-Mirror) HEASARC Bibliographic Code Status (NASA's HEASARC:Archive) XMM-Newton in the Journals (by author and subject)