@phdthesis{Engelhardt2002,
  author    = {Engelhardt, Ulrike},
  title     = {Eine effiziente und enantioselektive Totalsynthese von Epipodophyllotoxin},
  publisher = {Ed. L{\"o}wengasse},
  address   = {Radolfzell},
  isbn      = {3-925466-65-7},
  pages     = {230 S.},
  year      = {2002},
  language  = {de}
}
@article{EngelhardtSarkarLinker2003,
  author    = {Engelhardt, Ulrike and Sarkar, Arunkanti and Linker, Torsten},
  title     = {Effiziente enantioselektive Totalsynthese von (-)-Epipodophyllotoxin},
  year      = {2003},
  language  = {de}
}