Delva, M., E. Dubinin: Upstream ULF fluctuations near Mars, J. Geophys. Res., 103, 317-326 (1998) Delva, M., R. Dvorak: Secular behaviour of the Jacobi Integral in the elliptic restricted three body problem, Astron. Astroph., 77, 252-254 (1979) Delva, M., H. Feldhofer, K. Schwingenschuh, K. Mehlem: A new multiple sensor magnetic compatibility technique for magnetic field measurements in space. In: EMC Europe 2002 - International Symposium on Electromagnetic Compatibility, Eds. EMC Europe 2002, AEI, Associazione Elettrotecnica ed Elettronica Italiana, Milan, 523-528 (2002) Delva, M., H. Feldhofer, K. Schwingenschuh, K. Mehlem: Multiple magnetic sensor technique for field measurements in space: analytical an numerical investigations, Annales Geophysicae, submitted (Feb. 2004) Delva, M., K. Schwingenschuh, M.B. Niedner Jr., K.I. Gringauz: Comet Halley remote plasma tail observations and in situ solar wind properties: Vega - 1/2 interplanetary magnetic field and plasma observations from 1 Dec. 85 to 1 May 86, Planet. Space Sci., 39, 697-708 (1991) Dubinin, E., K. Sauer, M. Delva, R. Grard, S. Livi, R. Lundin, A. Skalsky, K. Schwingenschuh, K. Szegö, J.-G. Trotignon: Multi-instrument study of the upstream region near Mars: The Phobos 2 observations, J. Geophys. Res., 105, 7557-7571 (2000) Dubinin, E., K. Sauer, R. Lundin, O. Norberg, K. Schwingenschuh, M. Delva, W. Riedler: Plasma characteristics of the boundary layer in the Martian magnetosphere, J. Geophys. Res., 101, 27061-27075 (1996) Feldhofer, H., M. Delva, K. Schwingenschuh, K. Mehlem: Multiple magnetic sensor technique for field measurements in space: experimental verification and software tool, Annales Geophysicae, submitted (Feb. 2004) Mazelle, C., Delva, M. et al.: Bow Shock and Upstream Phenomena at Mars, in Mars Magnetism and its Interaction with the Solar Wind- The Integration of Mars Global Surveyor and Phobos-2 Observations, Kluwer, in press (2004) Russell, C.T., T. Mulligan, M. Delva, T.L. Zhang, K. Schwingenschuh: A simple test of the induced nature of the Martian tail, Planet. Space Sci., 43, 875-879 (1995)
