Genetic programming for finite algebras. - Lee Spector; David M. Clark; Ian Lindsay; Bradford Barr; Jon Klein (GECCO, 2008)

Report on Performance Results in the NIST 2010 Speaker Recognition Evaluation. - Craig S. Greenberg; Alvin F. Martin; Bradford Barr; George R. Doddington (INTERSPEECH, 2011)

Push: genetic programming for finite algebras. - Lee Spector; Nicholas Freitag McPhee; David M. Clark; Ian Lindsay; Bradford Barr; Jon Klein (GECCO (Companion), 2019)