by 恒川, 裕志, 山下, 孝子, 青山, 朋弘, 杉原, 玲子
Published in 鉄と鋼 (2016)

by 平, 章一郎, 恒川, 裕志, 星野, 克弥, 山崎, 雄司, 櫻井, 理孝, 吉見, 直人, 杉本, 芳春
Published in 鉄と鋼 (2015)