A Flexible and Scalable Architecture for Human-Robot Interaction. - Diego Reforgiato Recupero; Danilo Dessì; Emanuele Concas (AmI, 2019)

A Flexible and Scalable Social Robot Architecture Employing Voice Assistant Technologies. - Rubén Alonso; Emanuele Concas; Diego Reforgiato Recupero (cAESAR, 2020)