@article{HuisgenChristl1967,
  author    = {Huisgen, R. and Christl, Manfred},
  title     = {1,3-Dipolare Cycloadditionen der Knalls{\"a}ure},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-30227},
  year      = {1967},
  abstract  = {No abstract available},
  language  = {de}
}
@article{ChristlHuisgen1968,
  author    = {Christl, Manfred and Huisgen, R.},
  title     = {Alte und neue Cycloadditionen der Nitriloxide},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-30237},
  year      = {1968},
  abstract  = {No abstract available},
  language  = {de}
}
@article{Christl1973,
  author    = {Christl, Manfred},
  title     = {Cycloaddition an Benzvalen},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-30217},
  year      = {1973},
  abstract  = {No abstract available},
  language  = {de}
}
@article{Christl1981,
  author    = {Christl, Manfred},
  title     = {Benzvalen - Eigenschaften und Synthesepotential},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-30041},
  year      = {1981},
  abstract  = {No abstract available},
  language  = {de}
}