Objective Evaluation of Tonal Fitness for Chord Progressions Using the Tonal Interval Space	María Navarro-Cáceres ⁄ Marcelo Caetano ⁄ Gilberto Bernardes	Chord Progression ⁄ Hierarchical Tension ⁄ Tonal Interval Space ⁄ Melodic Attraction ⁄ Consonance	2020
Computer-Aided Musical Orchestration Using an Artificial Immune System	José Abreu ⁄ Marcelo Caetano ⁄ Rui Penha		2016
Automatic Generation of Chord Progressions with an Artificial Immune System	María Navarro ⁄ Marcelo Caetano ⁄ Gilberto Bernardes ⁄ Leandro Nunes Castro ⁄ Juan Manuel Corchado	Artificial Immune Systems ⁄ Chord Progressions ⁄ Harmony ⁄ Consonance	2015
Self-organizing Bio-inspired Sound Transformation	Marcelo Caetano ⁄ Jônatas Manzolli ⁄ Fernando Von Zuben		2007