50年前の特急ロマンスカーが登場 (in Japanese). Asahi. October 3, 2007. Retrieved November 30, 2007.
odakyu.jp
「特急ロマンスカー・EXE(30000形)」をリニューアル ~EXEは、「EXEα」へ進化します~ [EXE 30000 series Romancecar to be refurbished - becoming "EXEα"] (PDF). News Release (in Japanese). Japan: Odakyu Electric Railway. October 20, 2016. Archived(PDF) from the original on October 20, 2016. Retrieved March 16, 2022.
"小田急50000形ロマンスカー「VSE」の定期運用終了" [Regular operation of Odakyu 50000 series "VSE" Romancecars has ended]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. March 12, 2022. Archived from the original on March 12, 2022. Retrieved March 16, 2022.
Miyamoto, Yasuhiro (December 11, 2023). 小田急50000形ロマンスカー「VSE」がラストラン [Odakyu 50000 type Romancecar “VSE” makes its last run]. Japan Railfan Magazine Online (in Japanese). Archived from the original on December 10, 2023. Retrieved December 10, 2023.
tetsudo-shimbun.com
小田急電鉄、新型ロマンスカー70000形デビューへ 高さ1mの側面窓や展望室 [Odakyu Electric Railway to debut new 70000 series Romancecar with 1 m high side windows and observation saloon]. tetsudo-shimbun.com (in Japanese). Japan: Tetsudo Shimbun. October 20, 2016. Archived from the original on October 20, 2016. Retrieved October 20, 2016.
web.archive.org
「特急ロマンスカー・EXE(30000形)」をリニューアル ~EXEは、「EXEα」へ進化します~ [EXE 30000 series Romancecar to be refurbished - becoming "EXEα"] (PDF). News Release (in Japanese). Japan: Odakyu Electric Railway. October 20, 2016. Archived(PDF) from the original on October 20, 2016. Retrieved March 16, 2022.
"小田急50000形ロマンスカー「VSE」の定期運用終了" [Regular operation of Odakyu 50000 series "VSE" Romancecars has ended]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. March 12, 2022. Archived from the original on March 12, 2022. Retrieved March 16, 2022.
Miyamoto, Yasuhiro (December 11, 2023). 小田急50000形ロマンスカー「VSE」がラストラン [Odakyu 50000 type Romancecar “VSE” makes its last run]. Japan Railfan Magazine Online (in Japanese). Archived from the original on December 10, 2023. Retrieved December 10, 2023.
小田急電鉄、新型ロマンスカー70000形デビューへ 高さ1mの側面窓や展望室 [Odakyu Electric Railway to debut new 70000 series Romancecar with 1 m high side windows and observation saloon]. tetsudo-shimbun.com (in Japanese). Japan: Tetsudo Shimbun. October 20, 2016. Archived from the original on October 20, 2016. Retrieved October 20, 2016.