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The link is down, does anyone know of a mirror/backup ?
by tuxguy 8y ago
The link is down, does anyone know of a mirror/backup ?
- tuxguy 8y agoFound one : https://www.supermemo.com/articles/sleep2000.htm https://www.supermemo.com/articles/sleep2000.htm
- ernsheong 8y agoShould the page go down again: https://app.pagedash.com/p/322a3507-a4cd-44e0-acd9-9adf52b3dcba/xPSsOwLXl1bzgzN8fpun https://app.pagedash.com/p/322a3507-a4cd-44e0-acd9-9adf52b3d...