山手線、朝も全座席使えます 混雑率がちょっぴり改善 [Yamanote Line, seats available mornings too; crowding improved slightly]. the Asahi Shimbun (in Japanese). 17 February 2010. Archived from the original on 17 February 2010. Retrieved 17 February 2010.
chunichi.co.jp
山手線に「次世代通勤電車」 Ｅ２３５系が営業運転を開始 [E235 series "next-generation commuter train" enters service on Yamanote Line]. Chunichi Web (in Japanese). Japan: The Chunichi Shimbun. 30 November 2015. Archived from the original on 8 December 2015. Retrieved 19 February 2016.
hobidas.com
rail.hobidas.com
山手線6扉車を順次4扉車に [Yamanote Line 6-door cars to be gradually replaced with 4-door cars]. Hobidas (in Japanese). Neko Publishing. 17 February 2010. Archived from the original on 2 October 2011. Retrieved 15 July 2022.
"路線別ご利用状況（2014～2018年度）" [Usage by route (2014-2018)] (PDF). jreast.co.jp (in Japanese). JR East. Archived from the original(PDF) on 7 June 2022. Retrieved 15 July 2022.
"線路別ご利用状況（2011～2015年度）" [Usage status by track (2011-2015)] (PDF). jreast.co.jp (in Japanese). JR East. Archived from the original(PDF) on 23 January 2022. Retrieved 15 July 2022.
"⾸都圏エリアへ 「駅ナンバリング」を導⼊します" [Introduce “station numbering” to the Tokyo metropolitan area] (PDF). jreast.co.jp (in Japanese). 6 April 2016. Archived from the original(PDF) on 7 December 2022. Retrieved 7 January 2023.
"JR山手線上野－御徒町間が混雑率ワースト2位に－ワースト1位は総武線" [JR Yamanote Line Ueno-Okachimachi is the worst congestion rate-The worst is the Sobu Line]. Ueno Economic Newspaper (in Japanese). 12 January 2011. Archived from the original on 4 May 2022. Retrieved 20 January 2017.
"平成27年 大都市交通センサス 首都圈報告書" [2015 Metropolis Metropolis Report] (PDF). mlit.co.jp. 国土交通省. March 2017. Archived from the original(PDF) on 25 April 2022. Retrieved 15 July 2022.
"混雑率の推移" [Changes in congestion rate]. mlit.co.jp (in Japanese). Archived from the original on 31 May 2022.
山手線 新型車両が３か月ぶりに運転再開 [New Yamanote Line train re-enters service after 3 months]. NHK News Web (in Japanese). Japan: NHK. 7 March 2016. Archived from the original on 7 March 2016. Retrieved 7 March 2016.
山手線全編成の6扉車置換えが完了 [Yamanote Line 6-door car replacement complete]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 6 September 2011. Archived from the original on 22 July 2020. Retrieved 15 July 2022.
JR東日本で駅ナンバリングの導入開始 [Station introduced on JR East]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 21 August 2016. Archived from the original on 1 September 2016. Retrieved 1 September 2016.
web.archive.org
"路線別ご利用状況（2014～2018年度）" [Usage by route (2014-2018)] (PDF). jreast.co.jp (in Japanese). JR East. Archived from the original(PDF) on 7 June 2022. Retrieved 15 July 2022.
"線路別ご利用状況（2011～2015年度）" [Usage status by track (2011-2015)] (PDF). jreast.co.jp (in Japanese). JR East. Archived from the original(PDF) on 23 January 2022. Retrieved 15 July 2022.
"JR山手線上野－御徒町間が混雑率ワースト2位に－ワースト1位は総武線" [JR Yamanote Line Ueno-Okachimachi is the worst congestion rate-The worst is the Sobu Line]. Ueno Economic Newspaper (in Japanese). 12 January 2011. Archived from the original on 4 May 2022. Retrieved 20 January 2017.
"平成27年 大都市交通センサス 首都圈報告書" [2015 Metropolis Metropolis Report] (PDF). mlit.co.jp. 国土交通省. March 2017. Archived from the original(PDF) on 25 April 2022. Retrieved 15 July 2022.
山手線に「次世代通勤電車」 Ｅ２３５系が営業運転を開始 [E235 series "next-generation commuter train" enters service on Yamanote Line]. Chunichi Web (in Japanese). Japan: The Chunichi Shimbun. 30 November 2015. Archived from the original on 8 December 2015. Retrieved 19 February 2016.
山手線 新型車両が３か月ぶりに運転再開 [New Yamanote Line train re-enters service after 3 months]. NHK News Web (in Japanese). Japan: NHK. 7 March 2016. Archived from the original on 7 March 2016. Retrieved 7 March 2016.
山手線6扉車を順次4扉車に [Yamanote Line 6-door cars to be gradually replaced with 4-door cars]. Hobidas (in Japanese). Neko Publishing. 17 February 2010. Archived from the original on 2 October 2011. Retrieved 15 July 2022.
山手線全編成の6扉車置換えが完了 [Yamanote Line 6-door car replacement complete]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 6 September 2011. Archived from the original on 22 July 2020. Retrieved 15 July 2022.
山手線、朝も全座席使えます 混雑率がちょっぴり改善 [Yamanote Line, seats available mornings too; crowding improved slightly]. the Asahi Shimbun (in Japanese). 17 February 2010. Archived from the original on 17 February 2010. Retrieved 17 February 2010.
JR東日本で駅ナンバリングの導入開始 [Station introduced on JR East]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 21 August 2016. Archived from the original on 1 September 2016. Retrieved 1 September 2016.
"⾸都圏エリアへ 「駅ナンバリング」を導⼊します" [Introduce “station numbering” to the Tokyo metropolitan area] (PDF). jreast.co.jp (in Japanese). 6 April 2016. Archived from the original(PDF) on 7 December 2022. Retrieved 7 January 2023.
