The Intelligent Robot Contents for Children with Speech-Language Disorder. - Hawon Lee; Eunja Hyun (J. Educ. Technol. Soc., 2015)

Perspective taking encourages cleaning task performance: a child-robot interaction. - Hawon Lee; Su Jeong You; Sang-Hoon Ji; Hye-Kyung Cho (Int. J. Knowl. Learn., 2016)