https://libgen.sh/articles?q=Uguali%20per%20Costituzione%20Ernesto%20Maria%20Ruffini
https://ne.annas-archive.se/md5/1843b86091213da85e77ecd7987a5cd4
https://ne.annas-archive.se/md5/8d14ceb853f2ebfc5324797567559fa4
https://ne.annas-archive.se/md5/3ca313a0926d67f9634bb379b83c1ca1