The Korean Web-Based AAC Board Making System. - Saerom Choi; Heeyeon Lee; Ki-Hyung Hong (ICCHP (2), 2012)

A Comparison of the Listening Speed of the Korean TTS for the Blind: Based on Their Screen Reader Experiences. - Heeyeon Lee; Yujin Jang; Ki-Hyung Hong (ICCHP (1), 2014)

Spatial Aspects of Mortality Rates and Neighborhood Environmental Characteristics in Seoul Mega City Region, South Korea. - Yoohyung Joo; Heeyeon Lee (Int. J. Appl. Geospat. Res., 2015)

Development of a Location and Situation Based Augmentative and Alternative Communication Service. - Seo-Yeong Ahn; Ki-Hyung Hong; Kyungyang Kim; Heeyeon Lee (ICCHP-AAATE (1), 2022)