@article{MikatOrgzallLorenzetal.1999,
  author    = {Mikat, J{\"u}rgen E. R. and Orgzall, Ingo and Lorenz, Bernd and Sapp, S. and Martin, C. R. and Burris, J. L. and Hochheimer, H. D.},
  title     = {High-pressure low-temperature electrical properties of template-synthesied polypyrrole at low synthesis temperature: Dimensional crossover under pressure},
  year      = {1999},
  language  = {en}
}
@article{MikatOrgzallSappetal.2000,
  author    = {Mikat, J{\"u}rgen E. R. and Orgzall, Ingo and Sapp, S. and Martin, C. R. and Hochheimer, H. D.},
  title     = {Optical investigations of conducting polypyrrole under pressure},
  year      = {2000},
  language  = {en}
}