TY - JOUR T1 - Effectiveness of Group Behavioural Activation for Depression: A Pilot Study. JO - Behavioural and Cognitive Psychotherapy UR - http://eprints.whiterose.ac.uk/113888/ PY - 2017/03/13 AU - Kellett S AU - Simmonds-Buckley M AU - Bliss P AU - Waller G ED - DO - DOI: 10.1017/S1352465816000540 Y2 - 2025/06/01 ER -