Local Search on Random 2+p-SAT. - Josh Singer; Ian P. Gent; Alan Smaill (ECAI, 2000)

Backbone Fragility and the Local Search Cost Peak. - Josh Singer; Ian P. Gent; Alan Smaill (J. Artif. Intell. Res., 2000)

A High-Level Generic Interface to External Programming Languages for ECLiPSe. - Kish Shen; Joachim Schimpf; Stefano Novello; Josh Singer (PADL, 2002)