AU - Primack BA, Switzer GE, Dalton MA TI - IMproving measurement of normative beliefs involving smoking among adolescents PT - JOUR DP - 2007 TA - Archives of Pediatrics & Adolescent Medicine pages = {434-439}, VI - 161 IP - 5 AID - 10.1001/archpedi.161.5.434 [doi] 4100 - http://dx.doi.org/10.1001/archpedi.161.5.434 SO - Archives of Pediatrics & Adolescent Medicine May 1, 2007 161(5):434