ANGEL MARIA
LOPEZ ECHARRI
Researcher in the period 1993-2018
![Foto de ANGEL MARIA](/img/nophoto.png)
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University of Cagliari
Cagliari, ItaliaPublications in collaboration with researchers from University of Cagliari (1)
2005
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GRB 050904 at red shift 6.3: Observations of the oldest cosmic explosion after the Big Bang
Astronomy and Astrophysics, Vol. 443, Núm. 1