A stochastic approach to automated design improvement. - Mark Kent O'Keeffe; Mel Ó Cinnéide (PPPJ, 2003)

Search-Based Software Maintenance. - Mark Kent O'Keeffe; Mel Ó Cinnéide (CSMR, 2006)

Getting the most from search-based refactoring. - Mark Kent O'Keeffe; Mel Ó Cinnéide (GECCO, 2007)

Search-based refactoring for software maintenance. - Mark Kent O'Keeffe; Mel Ó Cinnéide (J. Syst. Softw., 2008)