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Controlling a Jail Population by Partially Closing the Front Door: An Evaluation of a "Summons in Lieu of Arrest" Policy
Terry L. Baumer and Kenneth Adams
The Prison Journal 86: 386 - 402 (2006)

From the Inside: The Meaning of Probation to Probationers 
Brandon K. Applegate, Hayden P. Smith, Alicia H. Sitren, and Nicolette Fariello Springer
Criminal Justice Review, November 2008

Probation Violations, Revocations, and Imprisonment: The Decisions of Probation Officers, Prosecutors, and Judges Pre- and Post-Mandatory Drug Treatment 
Nancy Rodriguez and Vincent J. Webb 
Criminal Justice Policy Review 18: 3–30 (2007)

Graduated Sanctions: Stepping into Accountable Systems and Offenders 
Faye S. Taxman, David Soule, and Adam Gelb 
The Prison Journal, 79: 182 - 204 (1999)