Leichsenring, FalkFalkLeichsenringRabung, SvenSvenRabungLeibing, EricEricLeibing2021-06-012021-06-012004https://resolver.sub.uni-goettingen.de/purl?gro-2/86458enThe Efficacy of Short-term Psychodynamic Psychotherapy in SpecificPsychiatric DisordersA Meta-analysisjournal_article10.1001/archpsyc.61.12.1208