Study Search Results Your query returned 1 results. Series results are grouped under the most relevant study. You can ungroup series results. Results per page: 25 50 100 Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. Most Downloaded (?) Study Title/Investigator 1. Criminal Justice Drug Abuse Treatment Studies (CJDATS): Detention to Community (DTC), 2006-2008 [United States] (ICPSR 29062) Liddle, Howard A.