"平岡 宏章監督 契約解除のお知らせ" [Director Hiroaki Hiraoka Notice of contract cancellation] (in Japanese). Shimizu S-Pulse. 30 May 2022. Archived from the original on 30 May 2022. Retrieved 30 May 2022.
"秋葉 忠宏 監督就任のお知らせ" (in Japanese). 3 April 2023. Archived from the original on 3 April 2023. Retrieved 3 April 2023.
dreamfield.s-pulse.co.jp
"エスパルスドリームフィールド". Archived from the original on 2008-10-21. Retrieved 2008-10-27. S-Pulse Dream Field Homepage (In Japanese). Retrieved 26 November 2008
"エスパルスドリームプラザ". Archived from the original on 2007-12-10. Retrieved 2007-12-14. S-Pulse Dream Plaza Homepage. Retrieved 26 November 2008
"エスパルスドリームフェリー公式ページ". Archived from the original on 2007-10-12. Retrieved 2007-10-26. Dream Ferry Homepage (In Japanese). Retrieved 26 November 2008
"エスパルスドリームフィールド". Archived from the original on 2008-10-21. Retrieved 2008-10-27. S-Pulse Dream Field Homepage (In Japanese). Retrieved 26 November 2008
"平岡 宏章監督 契約解除のお知らせ" [Director Hiroaki Hiraoka Notice of contract cancellation] (in Japanese). Shimizu S-Pulse. 30 May 2022. Archived from the original on 30 May 2022. Retrieved 30 May 2022.
"秋葉 忠宏 監督就任のお知らせ" (in Japanese). 3 April 2023. Archived from the original on 3 April 2023. Retrieved 3 April 2023.