%0 Journal Article %A E. John Parkes %T Periodic and Solitary Travelling-Wave Solutions of an Extended Reduced Ostrovsky Equation %J Symmetry, integrability and geometry: methods and applications %D 2008 %V 4 %U http://geodesic.mathdoc.fr/item/SIGMA_2008_4_a52/ %G en %F SIGMA_2008_4_a52