@book{BronnikovKasperRainer1997,
  author    = {Bronnikov, K. A. and Kasper, Uwe and Rainer, Martin},
  title     = {Intersecting electric and magnetic p-branes: spherically symmetric solutions},
  series = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik},
  volume    = {1997, 21},
  journal   = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik},
  publisher = {Univ.},
  address   = {Potsdam},
  pages     = {[9] Bl.},
  year      = {1997},
  language  = {en}
}
@article{BronnikovKasperRainer1999,
  author    = {Bronnikov, K. A. and Kasper, Uwe and Rainer, Martin},
  title     = {Intersecting electric and magnetic p-brains : spherically symmetric solutions},
  year      = {1999},
  language  = {en}
}
@article{GavrilovKasperMelnikovetal.1998,
  author    = {Gavrilov, V. R. and Kasper, Uwe and Melnikov, V. N. and Rainer, Martin},
  title     = {Toda chains with type A m Lie algebra for multidimensional m-component perfect fluid cosmology},
  series = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik},
  volume    = {1998, 02},
  journal   = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik},
  publisher = {Univ.},
  address   = {Potsdam},
  pages     = {12 Bl.},
  year      = {1998},
  language  = {en}
}
@article{GavrilovKasperMelnikovetal.1999,
  author    = {Gavrilov, V. R. and Kasper, Uwe and Melnikov, V. N. and Rainer, Martin},
  title     = {Toda chains with type A(m) Lie algebra for multidimensional m-component perfect fluid cosmology},
  year      = {1999},
  language  = {en}
}
@article{GonzalesDiazKasperRainer1998,
  author    = {Gonz{\´a}les-Diaz, P. F. and Kasper, Uwe and Rainer, Martin},
  title     = {2-Dimensional dilatonic gravity from multidimensional Einstein gravity},
  year      = {1998},
  language  = {en}
}
@book{GonzalesDiazKasperRainer1997,
  author    = {Gonz{\´a}les-Diaz, P. F. and Kasper, Uwe and Rainer, Martin},
  title     = {2-Dimensional dilatonic gravity from multidimensional Einstein gravity},
  series = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik},
  volume    = {1997, 22},
  journal   = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik},
  publisher = {Univ.},
  address   = {Potsdam},
  pages     = {14 Bl.},
  year      = {1997},
  language  = {en}
}
@article{KasperRainerZhuk1997,
  author    = {Kasper, Uwe and Rainer, Martin and Zhuk, V.},
  title     = {Multicomponent perfect fluid multidimensonal cosmology II : Solar fields},
  issn      = {0001-7701},
  year      = {1997},
  language  = {en}
}
@book{Rainer1994,
  author    = {Rainer, Martin},
  title     = {Conformal minisuperspace quantization and equivalence of multidimensional classical and quantum models : lecuture presented at the International Conference on Multidimensional Cosmology, Jaroslavl, June 20-26, 1994},
  series = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik},
  volume    = {1994, 09},
  journal   = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik},
  publisher = {Univ.},
  address   = {Potsdam},
  pages     = {20 Bl.},
  year      = {1994},
  language  = {en}
}
@book{Rainer1993,
  author    = {Rainer, Martin},
  title     = {Orientation duality of 4-dimensional real Lie algebras},
  series = {Preprint / Universit{\"a}t Potsdam, Fachbereich Mathematik},
  volume    = {1993, 08},
  journal   = {Preprint / Universit{\"a}t Potsdam, Fachbereich Mathematik},
  publisher = {Univ.},
  address   = {Potsdam},
  pages     = {23 Bl.},
  year      = {1993},
  language  = {en}
}
@phdthesis{Rainer1994,
  author    = {Rainer, Martin},
  title     = {The topology of the space of real LIE algebras up to dimension 4 with applications to homogeneous cosmological models},
  publisher = {Univ.},
  pages     = {93 S.},
  year      = {1994},
  language  = {en}
}