3 ms·
I'm interested in the indirect measurements that have been done. Where could I find more information about them?
by Zaak 15y ago
I'm interested in the indirect measurements that have been done. Where could I find more information about them?
- tzs 15y agoThey are mentioned in this article: http://www.skyandtelescope.com/news/121390204.html http://www.skyandtelescope.com/news/121390204.html