Wait, part of this might not be true: https://pdfs.semanticscholar.org/5f96/8305dd591eb096e1f1a71341b93cd0700f10.pdf https://pdfs.semanticscholar.org/5f96/8305

Wait, part of this might not be true: https://pdfs.semanticscholar.org/5f96/8305dd591eb096e1f1a71341b93cd0700f10.pdf https://pdfs.semanticscholar.org/5f96/8305dd591eb096e1f1a713... Leaving this story here cos it's actually kinda interesting.