Design-thinking skill enhancement in virtual reality: A literature study. - Qiner Lyu; Kentaro Watanabe; Hiroyuki Umemura; Akihiko Murai (Frontiers Virtual Real., 2023)

Exploring an Emoji-Based Evaluation and Intervention Method for Psychological Safety in Ongoing Co-Creations. - Qiner Lyu; Gaku Kutsuzawa; Hiroyuki Umemura; Kenta Kimura; Masaaki Mochimaru; Akihiko Murai (Multimodal Technol. Interact., 2025)