"「相鉄・東急直通線」2023年3月開業へ 連絡線と駅2つを新設" ["Sotetsu/Tokyu Link line" to open in March 2023, New connecting line and two new stations] (in Japanese). Asahi Shimbun. 28 January 2022. Archived from the original on 31 January 2022. Retrieved 6 August 2022.
整備手法(都市鉄道等利便増進法) (in Japanese), Sōtetsu–JR Link Line, Sōtetsu–Tōkyū Link Line, retrieved 15 March 2023
railf.jp
"相模鉄道,3月18日にダイヤ改正を実施" [Sagami Railway implements timetable revision on March 18]. Japan Railfan Magazine Online (in Japanese). Archived from the original on 17 December 2022. Retrieved 17 December 2022.
sotetsu.co.jp
sotetsu.co.jp
相鉄グループ100周年記念 都心直通用 新型車両「20000系」を導入 ベビーカーや車椅子にも優しい車両 [Sotetsu Group 100 Anniversary: Introducing the New Rolling Stock "20000 series", to be used for Metropolis Through Service; A Baby Pram and Wheelchair Friendly Train] (PDF). Sotetsu Group (in Japanese). 5 June 2017.
cdn.sotetsu.co.jp
"開業 PR ロゴ・駅ナンバーを決定しました" [Opening PR logo and station number decided] (PDF). sotetsu.co.jp (in Japanese). 16 September 2022. Archived from the original(PDF) on 17 September 2022. Retrieved 16 September 2022.
web.archive.org
"「相鉄・東急直通線」2023年3月開業へ 連絡線と駅2つを新設" ["Sotetsu/Tokyu Link line" to open in March 2023, New connecting line and two new stations] (in Japanese). Asahi Shimbun. 28 January 2022. Archived from the original on 31 January 2022. Retrieved 6 August 2022.
"相模鉄道,3月18日にダイヤ改正を実施" [Sagami Railway implements timetable revision on March 18]. Japan Railfan Magazine Online (in Japanese). Archived from the original on 17 December 2022. Retrieved 17 December 2022.
"開業 PR ロゴ・駅ナンバーを決定しました" [Opening PR logo and station number decided] (PDF). sotetsu.co.jp (in Japanese). 16 September 2022. Archived from the original(PDF) on 17 September 2022. Retrieved 16 September 2022.