Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleIntercomparison of the primal and dual formulations of variational data assimilation.AuthorsEl Akkraoui, Amal; Gauthier, Pierre; Pellerin, Simon; Buis, SamuelPublicationQuarterly Journal of the Royal Meteorological Society, 2008, Vol 134, Issue 633, p1015ISSN0035-9009Publication typeArticleDOI10.1002/qj.257