"JR東日本、奥羽本線板谷駅・大沢駅で冬期に全列車通過 - 1/10から" [All trains pass through Itaya Station and Osawa Station on the Ou Main Line during winter - from 1/10 to 3/26]. MyNavi News. 11 December 2022. Archived from the original on 10 December 2022. Retrieved 11 December 2022.
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"JR東日本、奥羽本線板谷駅・大沢駅で冬期に全列車通過 - 1/10から" [All trains pass through Itaya Station and Osawa Station on the Ou Main Line during winter - from 1/10 to 3/26]. MyNavi News. 11 December 2022. Archived from the original on 10 December 2022. Retrieved 11 December 2022.
