pid type title authors mentors source_title published_date url doi isbn issn eissn ffzg:5337 "conference presentation" "Support for a novel, simple method for calculating word frequency of output on language production tasks" "Gabrić, Petar; Nagels, Arne; Kircher, Tilo; Rosenkranz, Anna" ffzg:3960 "conference presentation" "Psychiatric symptoms are differentially associated with verbal fluency performance in patients with schizophrenia and affective disorders" "Gabrić, Petar; Nagels, Arne; Kircher, Tilo; Rosenkranz, Anna"