12 March 2011
- 01:1401:14, 12 March 2011 diff hist +286 Wikipedia:Help desk →Tools to learn from Wikipedia articles?: new section
4 March 2011
- 16:1516:15, 4 March 2011 diff hist +36 Virasoro algebra →Definition
25 February 2011
- 11:0811:08, 25 February 2011 diff hist +166 Talk:List of Nobel laureates →lead photo down: new section
- 02:5102:51, 25 February 2011 diff hist −15 Shanghai Public Transport Card No edit summary
- 02:5102:51, 25 February 2011 diff hist −3 Shanghai Public Transport Card No edit summary
20 February 2011
- 04:5004:50, 20 February 2011 diff hist +148 Wikipedia:Featured article candidates/Parkinson's disease/archive2 No edit summary
18 February 2011
- 14:3814:38, 18 February 2011 diff hist +9 Californium No edit summary
15 February 2011
- 17:1417:14, 15 February 2011 diff hist +20 Loewy ring disambig
 | This is the contributions page for an IP user, identified by the user's IP address. Many IP addresses change periodically, and are often shared by several users. If you are an IP user, you may create an account or log in to avoid future confusion with other IP users. Registering also hides your IP address. |