Hacia un Enfoque General del Trazado de Grafos. - Alejandro Rosete-Suárez; Alberto Nogueira-Keeling; Alberto Ochoa-Rodríguez; Michèle Sebag (Inteligencia Artif., 1999)

Schemata, Distributions and Graphical Models in Evolutionary Optimization. - Heinz Mühlenbein; Thilo Mahnig; Alberto Ochoa-Rodríguez (J. Heuristics, 1999)

Too busy to learn [individual learning interaction with evolutionary algorithm in Busy Beaver problem]. - Francisco Baptista Pereira; Penousal Machado; Ernesto Costa; Amílcar Cardoso; Alberto Ochoa-Rodríguez; Roberto Santana 001; Marta Soto (CEC, 2000)

Probabilistic Evolution and the Busy Beaver Problem. - Roberto Santana 001; Alberto Ochoa-Rodríguez; Marta Soto; Francisco Baptista Pereira; Penousal Machado; Ernesto Costa; Amílcar Cardoso (GECCO, 2000)