Sources -

The curious case of Karolina – a real Sleeping Beauty:
https://www.annabelfrage.com/2017/09/14/the-curious-case-of-karolina-a-real-sleeping-beauty/

The Woman that Slept for 32 Years - "The Sleeping Beauty of Oknö:
https://read.cash/@Pantera/the-woman-that-slept-for-32-years-the-sleeping-beauty-of-okno-0b0c80e1

The sleeping girl from Oknö:
https://pubmed.ncbi.nlm.nih.gov/11613298/

The Bizarre Case of the Swedish Sleeping Beauty:
https://mysteriousuniverse.org/2020/07/the-bizarre-case-of-the-swedish-sleeping-beauty/