【山陽】6000系 網干線でも営業運転を開始 [Sanyo Electric Railway 6000 series also enter service on Aboshi Line]. RM News (in Japanese). Japan: Neklo Publishing Co., Ltd. 18 May 2016. Retrieved 18 May 2016.
全駅に駅ナンバリングを導入します [Station numbering to be introduced for all stations] (PDF). News release (in Japanese). Japan: Sanyo Electric Railway. 7 February 2014. Retrieved 20 May 2015.