"山形新幹線 25年ぶりの新型車両「E8系」営業運転開始" ["E8 series", begins revenue service, the first new vehicle on the Yamagata Shinkansen in 25 years]. NHK. 16 March 2024. Retrieved 16 March 2024.
railf.jp
"E3系L53編成が新潟へ" [E3 series set L53 forwarded to Niigata]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 19 March 2024. Retrieved 19 April 2024.
"山形新幹線開業30周年を記念したラッピング車両を運転" [Driving a wrapping vehicle commemorating the 30th anniversary of the opening of the Yamagata Shinkansen]. Japan Railfan Magazine Online (in Japanese). 7 June 2022. Archived from the original on 7 June 2022. Retrieved 8 June 2022.
"山形新幹線開業30周年を記念したラッピング車両を運転" [Driving a wrapping vehicle commemorating the 30th anniversary of the opening of the Yamagata Shinkansen]. Japan Railfan Magazine Online (in Japanese). 7 June 2022. Archived from the original on 7 June 2022. Retrieved 8 June 2022.