@article{SchinzelWeidemannWiegensteinetal.2011,
  author    = {Sebastian Schinzel and Frederik Weidemann and Andreas Wiegenstein and Markus Schumacher},
  title     = {SAP-Security - Sicherheitsl{\"o}cher in eigenem ABAP-Code stopfen},
  journal   = {iX - Magazin f{\"u}r professionelle Informationstechnik},
  number    = {07},
  year      = {2011},
}