@article{SengeRyppaFazekasetal.2011,
  author    = {Mathias O. Senge and Claudia Ryppa and Marijana Fazekas and Monika Zawadzka and Katja Dahms},
  title     = {5,10-A2B2-Type meso-Substituted PorphyrinsuA Unique Class of Porphyrins with a Realigned Dipole Moment},
  journal   = {Chemistry - a European journal},
  volume    = {17},
  number    = {48},
  pages     = {13562 -- 13573},
  doi       = {10.1002/chem.201101934},
  year      = {2011},
}