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Citation: I. Von Dalwigk et J. Ormo, Formation of resurge gullies at impacts at sea: The Lockne crater, Sweden, METEORIT PL, 36(3), 2001, pp. 359-369

Authors: Sturkell, E Ormo, J Nolvak, J Wallin, A

Citation: E. Sturkell et al., Distant ejecta from the Lockne marine-target impact crater, Sweden, METEORIT PL, 35(5), 2000, pp. 929-936

Authors: Ormo, J Lindstrom, M

Citation: J. Ormo et M. Lindstrom, When a cosmic impact strikes the sea bed, GEOL MAG, 137(1), 2000, pp. 67-80

Authors: Lindstrom, M Floden, T Grahn, Y Hagenfeldt, S Ormo, J Sturkell, EFF Tornberg, R

Citation: M. Lindstrom et al., The Lower Palaeozoic of the probable impact crater of Hummeln, Sweden, GFF, 121, 1999, pp. 243-252

Authors: Ormo, J Sturkell, E Blomqvist, G Tornberg, R

Citation: J. Ormo et al., Mutually constrained geophysical data for the evaluation of a proposed impact structure: Lake Hummeln, Sweden, TECTONOPHYS, 311(1-4), 1999, pp. 155-177