@article{Schmidt2014,
  author    = {Reinhard Schmidt},
  title     = {The endoperoxide of tetrabenzopentancene. A new photochromic endoperoxide},
  journal   = {Zeitschrift f{\"u}r Naturforschung, A},
  volume    = {39},
  number    = {10},
  pages     = {998 -- 1002},
  doi       = {10.1515/zna-1984-1015},
  year      = {2014},
}