NIST Special Publication link
elsandosgrande opened this issue · comments
It seems that the URI of Appendix B9 of the NIST Special Publication 811 has been changed to https://www.nist.gov/pml/special-publication-811/nist-guide-si-appendix-b-conversion-factors/nist-guide-si-appendix-b9. At the very least, I got a 404 when clicking the corresponding link in README.md
and CONTRIBUTING.md
.