Bryant Paul, Daniel Linz, and Bradley J. Shafer, "Government Regulation of 'Adult' Businesses Through Zoning and Anti-Nudity Ordinances: Debunking the Legal Myth of Negative Secondary Effects", Communication Law and Policy (Spring 2001), p. 355 - 391.

Daniel Linz, Kenneth Land, Jay Williams, Bryant Paul, and Michael Ezell, "An Examination of the Assumption that Adult Businesses Are Associated with Crime In Surrounding Areas: A Secondary Effects Study in Charlotte, North Carolina," Law and Society Review, Vol. 38, No. 1 (2004).

Bryant Paul, Using Crime Mapping to Measure the Negative Secondary Effects of Adult Businesses in Fort Wayne, Indiana: A Quasi-Experimental Methodology (2001), Paper presented to National Institute of Justiceís Crime Mapping Research Centerís 2001 International Crime Mapping Research Conference: Dallas, Texas. 

Daniel Linz, Bryant Paul, and Mike Yao, "Peep Show Establishments, Police Activity, Public Place, and Time: A Study of Secondary Effects in San Diego, CA," Journal of Sex Research Vol. 43, No. 2 (May 2006).