TY - JOUR T1 - PRACTICE BASED EVIDENCE AND THE LAW OF VARIABILITY IN PSYCHOLOGICAL TREATMENT JO - REVISTA ARGENTINA DE CLINICA PSICOLOGICA UR - http://eprints.whiterose.ac.uk/132153/ PY - 2018/05/01 AU - ED - DO - DOI: 10.24205/03276716.2018.1059 PB - Raffles Connect Pte Ltd Y2 - 2025/05/29 ER -