https://www.chusho.meti.go.jp/zaimu/zeisei/
https://www.chusho.meti.go.jp/zaimu/zeisei/pamphlet/zeisei_r6.pdf
https://www.asb-j.jp/jp/news_release/405581.html
https://www.kfs.go.jp/topics/r06/index.html#t1212
https://jicpa.or.jp/specialized_field/20241210eah.html
https://www.chisou.go.jp/tiiki/tiikisaisei/portal/jirei.html
https://www.nta.go.jp/taxes/tetsuzuki/shinsei/nofu-shomei/nofu/credit_nofu/index.htm
https://www.nta.go.jp/about/introduction/torikumi/jigyousyadx.htm