Multi-layer Map-oriented Learning Environment for Self-directed Community-based Learning. - Hangyu Li 006; Shinobu Hasegawa (ICCE, 2010)

Resource Organization System for Self-directed/Community-based Learning. - Hangyu Li 006; Shinobu Hasegawa; Akihiro Kashihara (ICCE, 2012)

A Resource Organization System for Self-directed & Community-based Learning with A Case Study. - Hangyu Li 006; Shinobu Hasegawa; Akihiro Kashihara (ICCE, 2013)

Improving Academic Listening Skills of Second Language by Building up Strategy Object Mashups. - Hangyu Li 006; Shinobu Hasegawa (HCI (12), 2014)

System Design for Academic Listening of Second Language Based on Strategy Object Mashups Approach. - Hangyu Li 006; Shinobu Hasegawa (ICCE, 2014)

Using Topic Maps Standards to Improve Note-Taking/Sharing in Video-on-Demand Based Self-directed Learning through Visualization. - Hangyu Li 006; Shinobu Hasegawa (ICCE, 2015)

A multi-layer map-oriented resource organization system for web-based self-directed learning combined with community-based learning. - Hangyu Li 006; Shinobu Hasegawa; Akihiro Kashihara (Res. Pract. Technol. Enhanc. Learn., 2015)

Cultivating Listening Skills for Academic English Based on Strategy Object Mashups Approach. - Hangyu Li 006; Hajime Kira; Shinobu Hasegawa (IEICE Trans. Inf. Syst., 2016)