@article{PietschDrueeke2005,
  author    = {Wolfram Pietsch and Sabine Dr{\"u}eke},
  title     = {Erfolgsfaktoren des CIM-Projektmanagements / Dr{\"u}eke, Sabine; Pietsch, Wolfram},
  journal   = {CIM-Management. 9 (1993), H. 6},
  pages     = {41 -- 46},
  year      = {2005},
}