User contributions
- 05:37, 9 June 2016 (diff | hist) . . (+430) . . 1691: Optimization
- 01:02, 8 May 2016 (diff | hist) . . (-932) . . 1677: Contrails (Title text was explained twice)
- 05:18, 7 August 2015 (diff | hist) . . (+68) . . Talk:1561: Water Phase Diagram