scholarly article

scientific article

scientific article published in January 2007

scientific article published in January 2008

scientific article published in January 1975

scientific article

scholarly article

scientific article

scientific article published in January 1984

scientific article

scientific article published on 01 October 2002

scientific article published in January 1993

scientific article published in January 1993

scholarly article

scientific article published in January 1990

scholarly article

scientific article

scientific article published in January 2014

scientific article published in January 2009

scientific article published in January 1998

scientific article

scientific article published in January 2007

scientific article

scholarly article

scholarly article

scientific article published in January 1987

scientific article published in January 1979

scientific article published in January 1979

scientific article published in January 2006

scientific article

scientific article

scientific article

article by Jonsell K. et al published 2005 in Astronomy and Astrophysics

scientific article

scientific article published in January 1989

scientific article published in January 1994

scientific article published in January 1987

scientific article published in January 2007

scientific article published in January 2018

scholarly article

scientific article published in January 1984

scientific article published in January 1985

scientific article (publication date: October 2015)

scholarly article

scientific article published in Astronomy and Astrophysics

scientific article published in January 1982

scientific article published in January 2004

scholarly article

scientific article published in January 2010

scholarly article

scientific article published in Astronomy and Astrophysics

scientific article published in January 2000

scientific article

scientific article published in January 2003

scientific article published in January 1996

scientific article published in January 1995

scientific article published in Nature

scientific article published in January 2011

scientific article published in January 1997

scientific article published in January 1984

scientific article published in January 1977

scholarly article

scholarly article

scientific article published in January 2012

scientific article published in Astronomy and Astrophysics

scientific article published in January 2000

scientific article published in January 1994

scientific article

scientific article published in January 1998

scientific article published in January 2012

scientific article published in Astronomical Journal

scientific article published in January 1998

scientific article published in January 1999

scientific article

scientific article published in January 2008

scientific article published in January 1995

scholarly article

scientific article published in January 1987

scholarly article

scientific article published in January 1999

scientific article published in January 2009

scientific article published in January 1988

journal article; published in Nature on 2009-10-07

scientific article published in Nature

scientific article published in January 1991

scientific article published in January 1992

scientific article

scientific article

scientific article published in January 2004

scholarly article

scientific article

scientific article

scientific article

scholarly article

scientific article

scientific article published in January 1981

scientific article published in January 1986

scientific article published in January 1985

scientific article

scientific article published in January 1993

scientific article published in January 2009

scientific article published in January 1992

scientific article published in January 1979

scientific article published in January 1978

scientific article published in January 2003

scientific article published in Astronomy and Astrophysics

scientific article published in January 2010

scientific article

scientific article

scientific article published in January 1984

scientific article published in January 1976

scientific article published in January 1974

scientific article

scientific article published in January 1999

scientific article published in January 1999

scientific article published in January 1986

scientific article published in January 2009

scientific article published in January 1994

scientific article published in January 1980

scientific article published in January 1997

scientific article published in Nature

scholarly article by Bell R. A. et al published 1985 in Monthly Notices of the Royal Astronomical Society

scientific article published in January 1982

scientific article

journal article; published in Nature on 2012-08-15

scientific article published in Nature

scholarly article