@article{RuhmannThielePrescheretal.1995,
  author    = {Ruhmann, Ralf and Thiele, T. and Prescher, Dietrich and Wolff, Dietmar},
  title     = {A phase polymorphism N-SAd-I in liquid crystalline polymethacrylates with 4'-trifluoromethoxy-azobenzene mesogenic side groups},
  year      = {1995},
  language  = {en}
}