User contributions
- 06:58, 12 November 2014 (diff | hist) . . (+213) . . Talk:1446: Landing
- 06:55, 12 November 2014 (diff | hist) . . (0) . . 1446: Landing (Fixed links)
- 06:54, 12 November 2014 (diff | hist) . . (+1,080) . . 1446: Landing (Extended template for 2 more hours.)
- 01:15, 27 February 2014 (diff | hist) . . (+25) . . 1047: Approximations (Corrected Hitchhiker's question)
- 12:40, 19 July 2013 (diff | hist) . . (+107) . . 1240: Quantum Mechanics
- 12:39, 19 July 2013 (diff | hist) . . (+29) . . N File:quantum mechanics.png (current)