3 ms·
Recommended reading if this kind of thing interests you: http://www.vpri.org/pdf/tr2011004_steps11.pdf http://www.vpri.org/pdf/tr2011004_steps11.pdf
by eterps 15y ago
Recommended reading if this kind of thing interests you: http://www.vpri.org/pdf/tr2011004_steps11.pdf http://www.vpri.org/pdf/tr2011004_steps11.pdf