Several of Lou’s articles were cited:
- Moral Appropriateness, Capital Punishment, and the Lockett Doctrine, 82 J. Crim. L. & Criminology 283 (1991), in Richard A. Bierschbach, in Proportionality and Parole, 160 U. Pa. L. Rev. 1745 (2012);
- The New Scrutiny, 51 Emory L.J. 481 (2002), in Christopher J. DeClue, Sugarcoating the Eighth Amendment: The Grossly Disproportionate Test Is Simply the Fourteenth Amendment Rational Basis Test in Disguise, 41 Sw. L. Rev. 533 (2012); and
- Process, the Constitution, and Substantive Criminal Law, 96 Mich. L. Rev. 1269 (1998), in Christopher J. DeClue, Sugarcoating the Eighth Amendment: The Grossly Disproportionate Test Is Simply the Fourteenth Amendment Rational Basis Test in Disguise, 41 Sw. L. Rev. 533 (2012).
Lou was quoted in University of Cincinnati College of Law Establishes the Victor E. Schwartz Chair in Tort Law, US Fed News (May 29, 2012).