Socially Assistive Infant-Robot Interaction: Using Robots to Encourage Infant Leg-Motion Training. - Naomi T. Fitter; Rebecca Funke; José Carlos Pulido; Lauren E. Eisenman; Weiyang Deng; Marcelo R. Rosales; Nina S. Bradley; Barbara Sargent; Beth A. Smith; Maja J. Mataric (IEEE Robotics Autom. Mag., 2019)