TY - CHAP T1 - Managing group interaction and how to overcome challenges T2 - How to Facilitate Lifestyle Change PY - 2016/10/14 AU - Halliday V ED - DO - DOI: 10.1002/9781118949887.ch8 PB - John Wiley & Sons, Ltd SN - 9781118949917 SP - 150 EP - 165 Y2 - 2024/12/22 ER -