User contributions
- 14:22, 8 April 2016 (diff | hist) . . (+369) . . 1663: Garden (→Effect of light: Added info about deep yellow/orange light)
- 13:49, 8 April 2016 (diff | hist) . . (+215) . . 1663: Garden (→Effect of light: Added info about grey light)
- 08:23, 21 December 2015 (diff | hist) . . (+159) . . 1619: Watson Medical Algorithm (→Explanation)