https://vk.com/idshardagnya

https://it.quora.com/profile/Shardagnya?ch=17&oid=2501269318&share=9fdb7de4&srid=3kE1Q6&target_type=user

https://bastyon.com/shardagnyaclub?ref=PCCeHBVZKegw6ph6goY9oZPYMaz5cYrCsD

https://x.com/shardagnya?s=11

https://www.tiktok.com/@divulgatorofficial

ORWELL.FUN.SOCIAL

https://orwell.fun/@gnosis

FOXY.HOLE.SOCIAL

https://www.foxyhole.io/@ShardagnyaClub

REDDIT MEDIA/INFO

https://www.reddit.com/user/KrisLesarde/

ARCHEOLOGIA E STORIA ANTICA DELLA SARDEGNA

https://www.facebook.com/groups/923048959922785

PRODOTTI SARDI

https://www.facebook.com/profile.php?id=61570882282464

REALIZZAZIONE DI CANZONI E SOUND PERSONALIZZATI SU RICHIESTA

https://www.facebook.com/UnaCanzoneInRegalo/

NOTIZIARIO DI ATTUALITA'

https://www.youtube.com/@clubshardagnya

NOTIZZIARIO INFORMATIVO BLOG-TUBE

https://srdnespritscurieuxblogtube.blogspot.com/