Media type: E-Article Title: A unified picture for the -ray and prompt optical emissions of GRB 990123 Contributor: Panaitescu, A.; Kumar, P. imprint: Oxford University Press (OUP), 2007 Published in: Monthly Notices of the Royal Astronomical Society Language: English DOI: 10.1111/j.1365-2966.2007.11398.x ISSN: 0035-8711; 1365-2966 Keywords: Space and Planetary Science ; Astronomy and Astrophysics Origination: Footnote: Access State: Open Access