Epistasis as a Basic Concept in Formal Landscape Analysis. - Bart Naudts; Dominique Suys; Alain Verschoren (ICGA, 1997)

Epistasis and Unitation. - Maria Teresa Iglesias; Concepción Vidal; Dominique Suys; Alain Verschoren (Comput. Artif. Intell., 1999)

Generalized Royal Road Functions and Their Epistasis. - Bart Naudts; Dominique Suys; Alain Verschoren (Comput. Artif. Intell., 2000)