When psychotherapy works: Pinpointing an element of change.
Hanna, Fred J., Puhakka, KaisaVolume:
28
Year:
1991
Language:
english
Journal:
Psychotherapy: Theory, Research, Practice, Training
DOI:
10.1037/0033-3204.28.4.598
File:
PDF, 1.17 MB
english, 1991