Journal
- handbook of cannabis and related pathologies6
- journal of clinical psychopharmacology6
- journal of psychoactive drugs6
- deutsches arzteblatt international5
- nervenarzt5
- progress in neuro psychopharmacology biological psychiatry5
- european neuropsychopharmacology the journal of the european college of neuropsychopharmacology4
- journal of neurology4
- anaesthesist3