Structure of traffic information related to suddenly occurring events on expressway. - Masahito Takizawa; Hideki Takahashi; Hajime Oshima; Kouji Yamamoto; Kazutoshi Tago (ITSC, 2017)

Effective Information Transmission Method for Parking Guidance System at Expressway Rest Areas. - Kouji Yamamoto; Hajime Oshima; Masahito Takizawa; Hideki Takahashi; Shinji Tanaka (ITSC, 2023)