京阪7200系7201編成の組成が変更される [Keihan 7200 series set 7201 reformed]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 12 February 2015. Retrieved 12 February 2015.
京阪10000系10001編成が7連化されて試運転 [Keihan 10000 series set 10001 lengthened to seven cars and test-run]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 18 February 2016. Retrieved 18 February 2016.