User contributions
- 14:46, 7 September 2016 (diff | hist) . . (+89) . . N User:AleksandraR (Created page with ""Read Euler, read Euler, he is the master of us all."") (current)
- 14:41, 7 September 2016 (diff | hist) . . (+398) . . N File:Leonhard Euler 2.jpg (Leonhard Euler (1707-1783) Artist: Jakob Emanuel Handmann (1718–1781) This is a faithful photographic reproduction of a two-dimensional, public domain work of art. The work of art itself is in the public domain for the following reason: This work is...) (current)