[1] 
[CITE@ja-jp[Amazon.co.jp: 方言漢字事典 : 笹原 宏之, 笹原 宏之: 本]], [TIME[2023-11-06T07:21:54.000Z]] <https://www.amazon.co.jp/exec/obidos/ASIN/476745025X/wakaba1-22/>


[2] [CITE[「垳」を守る会 「方言漢字」の補足]], [[gake840]], [TIME[2023-12-26T02:45:32.000Z]], [TIME[2023-12-26T02:48:51.050Z]] <http://gake840.blog.fc2.com/blog-entry-471.html>