%0 Journal Article %A LeBrun, Claude %T Diffeomorphisms, symplectic forms and Kodaira fibrations %J Geometry & topology %D 2000 %P 451-456 %V 4 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.2140/gt.2000.4.451/ %R 10.2140/gt.2000.4.451 %F GT_2000_4_1_a15