@article{StrohmannBauereckerCammengaetal.1991,
  author    = {C. Strohmann and S. Bauerecker and H. K. Cammenga and P. G. Jones and E. Mutschler and G. Lambrecht and Reinhold Tacke},
  title     = {Enantiomers of the muscarinic antagonist 1-cyclohexyl-1-(4-fluorophenyl)-4-piperidino-1-butanol (p-fluoro-hexahydro-difenidol): synthesis, absolute configuration, and enantiomeric purity},
  year      = {1991},
}