Ahmad, M., Mubin, O., Shahid, S., & Orlando, J. (2019). Robot’s adaptive emotional feedback sustains children’s social engagement and promotes their vocabulary learning: A long-term child–robot interaction study. Adaptive Behavior, 27(4), pp. 243-266. doi:10.1177/1059712319844182

Ahmad, Muneeb, Omar Mubin, Suleman Shahid, and Joanne Orlando. "Robot’s Adaptive Emotional Feedback Sustains Children’s Social Engagement and Promotes Their Vocabulary Learning: A Long-term Child–robot Interaction Study." Adaptive Behavior 27, no. 4 (2019): 243-266.

Ahmad, Muneeb, Omar Mubin, Suleman Shahid, and Joanne Orlando. "Robot’s Adaptive Emotional Feedback Sustains Children’s Social Engagement and Promotes Their Vocabulary Learning: A Long-term Child–robot Interaction Study." Adaptive Behavior 27.4 (2019): 243-266.