@article{SinningKoepkeSchilleretal.2014,
  author    = {Irmgard Sinning and J{\"u}rgen K{\"o}pke and Barbara Schiller and Hartmut Michel},
  title     = {First glance on the three-dimensional structure of the photosynthetic reaction center from a herbicide-resistant Rhodopseudomonas viridis mutant},
  journal   = {Zeitschrift f{\"u}r Naturforschung, C},
  volume    = {45.1990},
  number    = {5},
  pages     = {455 -- 458},
  doi       = {10.1515/znc-1990-0525},
  year      = {2014},
}