Symmetropy of earthquake patterns: asymmetry and rotation in a disordered seismic source Kazuyoshi Z. NanjoHiroyuki NagahamaEiji Yodogawa OriginalPaper Pages: 3 - 14
Moment magnitude determination of local seismic events recorded at selected Polish seismic stations Paweł WiejaczJan Wiszniowski OriginalPaper Pages: 15 - 32
Seismicity of the northernmost part of the Red Sea (1995–1999) I. M. KorratH. M. HusseinN. Hurukawa OriginalPaper Pages: 33 - 49
Chaotic behaviour of acoustic emission induced in hard coal by gas sorption-desorption Zofia MajewskaZofia Mortimer OriginalPaper Pages: 50 - 59
Long-term changes (1980–2003) in total ozone time series over Northern Hemisphere midlatitudes Małgorzata Białek OriginalPaper Pages: 60 - 70
Some observations of bipolar flashes during summer thunderstorms near Warsaw Piotr BarańskiPaweł Bodzak OriginalPaper Pages: 71 - 89
Response of the ionosphere to the Baltic Sea earthquake of 21 September 2004 Andrzej KrankowskiIrina E. ZakharenkovaIrk I. Shagimuratov OriginalPaper Pages: 90 - 101
Spectral scaling in Mars topography: effect of craters Vladimir NikoraDerek Goring OriginalPaper Pages: 102 - 112