Wackelige Gelenkwerke und wackelige Polyeder in Der sphärischen Geometrie Bernd Wegner OriginalPaper Pages: 39 - 48
Products of Tits geometries: A construction op cn geometries with non-classical residues Sarah Rees OriginalPaper Pages: 77 - 87
Some Minkowski planes with 3-dimensional automorphism group Günter F. Steinke OriginalPaper Pages: 88 - 100