@book{ BC06508709, author = "古田, 和弘 and 真宗大谷派宗務所出版部", title = "親鸞の「いのちの歌」正信偈入門", publisher = "東本願寺出版(真宗大谷派宗務所出版部)", year = "2021", series = "真宗文庫", number = "", URL = "https://ci.nii.ac.jp/ncid/BC06508709" }