Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Kato Yoko and Aoki Yoshiro and Sekine Michiaki and Sasaki Masaru and Kitazawa Yukiko and Sudo Yuki,Study on Alerting Effects Based on Road-Projection of Direction-Indicator,JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN,0019-2341,The Illuminating Engineering Institute of Japan,2023-04-25,107,1,13-19,https://cir.nii.ac.jp/crid/1390296055446228224,https://doi.org/10.2150/jieij.22000627