%0 Journal Article %A Lindström, Ulf %T Hyperkaehler metrics from projective superspace %J Archivum mathematicum %D 2007 %P 491-498 %V 43 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/ARM_2007__43_5_a12/ %G en %F ARM_2007__43_5_a12