%0 Journal Article %A Bisognin, E. %A Bisognin, V. %A Coimbra CharĂ£o, R. %A Pazoto, A. F. %T Asymptotic expansion for a dissipative Benjamin--Bona--Mahony equation with periodic coefficients. %J Portugaliae mathematica %D 2003 %P 473-504 %V 60 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/PORMA_2003__60_4_244461/ %G en %F PORMA_2003__60_4_244461