@article{ChristlLangReimannetal.1984,
  author    = {Manfred Christl and R. Lang and W. Reimann and H. Irngartinger},
  title     = {Darstellung und R{\"o}ntgenstrukturanalyse des Diels-Alder-Addukts von 4-Phenyl-4H-1,2,4-triazol-3,5-dion an Octavalen},
  year      = {1984},
}