TY - JOUR AU - H. C. Matto AU - K. A. Miller AU - C. Spera A1 - BT - Journal of Social Work Practice in the Addictions C5 - Opioids & Substance Use; Measures CP - 3 IS - 3 JF - Journal of Social Work Practice in the Addictions PY - 2006 SP - 13 EP - 23 EP - T1 - Measuring the influence of social context referents in substance abuse treatment: An instrument validation study (Ecological Assessment of Substance Abuse Experiences) T2 - Journal of Social Work Practice in the Addictions TI - Measuring the influence of social context referents in substance abuse treatment: An instrument validation study (Ecological Assessment of Substance Abuse Experiences) U1 - Opioids & Substance Use; Measures VL - 6 Y1 - 2006 ER -