小田急線の電車に落雷、衝撃の瞬間 [Train on the Odakyu Line struck by lightning, almost a disaster]. JNN News (in Japanese). Japan: Yahoo! Japan. 19 August 2013. Archived from the original on 23 April 2011. Retrieved 13 November 2017.
Kinoshita, Kenji (26 September 2023). "西武鉄道「サステナ車両」東急電鉄9000系&小田急電鉄8000形を譲受" [Acquisition of Tokyu 9000 Series and Odakyu 8000 Series Cars by Tokyu Railways]. Mynavi Corporation (in Japanese). Archived from the original on 26 September 2023. Retrieved 26 September 2023.
odakyu.jp
"事故・トラブルの発生状況と再発防止" [Troubling occurrences and prevention of such situations]. Odakyu Electric Railway. June 2014. Retrieved 13 November 2017.
"西武,東急9000系と小田急8000形を「サステナ車両」として譲受" [Seibu to take ownership of Tokyu 9000 Series and Odakyu 8000 series cars]. Japan Railfan Magazine Online (in Japanese). Archived from the original on 26 September 2023. Retrieved 26 September 2023.
"小田急8000形が甲種輸送される" [Odakyu 8000 series is transported as Class A]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 19 May 2024. Retrieved 21 May 2024.
"西武,東急9000系と小田急8000形を「サステナ車両」として譲受" [Seibu to take ownership of Tokyu 9000 Series and Odakyu 8000 series cars]. Japan Railfan Magazine Online (in Japanese). Archived from the original on 26 September 2023. Retrieved 26 September 2023.
Kinoshita, Kenji (26 September 2023). "西武鉄道「サステナ車両」東急電鉄9000系&小田急電鉄8000形を譲受" [Acquisition of Tokyu 9000 Series and Odakyu 8000 Series Cars by Tokyu Railways]. Mynavi Corporation (in Japanese). Archived from the original on 26 September 2023. Retrieved 26 September 2023.
小田急線の電車に落雷、衝撃の瞬間 [Train on the Odakyu Line struck by lightning, almost a disaster]. JNN News (in Japanese). Japan: Yahoo! Japan. 19 August 2013. Archived from the original on 23 April 2011. Retrieved 13 November 2017.