31 July 2017
- 07:5807:58, 31 July 2017 diff hist −74 Simson line Why can not write the results with ten papers at here? Tag: section blanking
- 07:5607:56, 31 July 2017 diff hist +3,825 Simson line Your reason is not accepted
- 07:5307:53, 31 July 2017 diff hist −5 User talk:David Eppstein →Simson line
- 07:5307:53, 31 July 2017 diff hist −97 User talk:David Eppstein →Simson line
- 07:5107:51, 31 July 2017 diff hist +142 User talk:David Eppstein →Simson line
- 06:4606:46, 31 July 2017 diff hist +409 User talk:David Eppstein →Simson line
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