@misc{Guenes2012,
  author    = {Merdan G{\"u}nes},
  title     = {Zuhd (Askese): Anfangsphase des Sufismus},
  issn      = {1434-5935},
  url       = {http://web.uni-frankfurt.de/irenik/religionskultur.htm},
  institution = {Evangelische Theologie},
  series    = {Journal of religious culture = Journal f{\"u}r Religionskultur},
  number    = {160},
  year      = {2012}
}