Double Star/Cluster observation of neutral sheet oscillations on 5 August 2004 - Zhang,TL; Nakamura,R; Volwerk,M; Runov,A; Baumjohann,W; Eichelberger,HU; Carr,C; Balogh,A; Sergeev,V; Shi,JK; Fornacon,KH (ANNALES GEOPHYSICAE, 2005)