User contributions for Artutomechanic

8 April 2011

• 23:2823:28, 8 April 2011 diff hist +820 N File:Prometheus (1930) de José Clemente Orozco en Pomona College.jpg {{Information |Description ={{es|1=Obra de José Clemente Orozco}} |Source =http://www.google.com.mx/imgres?imgurl=http://encontrarte.aporrea.org/imagenes/galerias/muralismo/12orozco2.jpg&imgrefurl=http://encontrarte.aporrea.org/expo/e6.html&us

31 January 2011

• 18:1018:10, 31 January 2011 diff hist +363 N File:Yttria-stabilized zirconia (YSZ) diagram.jpg {{Information |Description ={{es|1=Estrucutra del YSZ}} {{en|1=Structure of YSZ}} |Source =http://www.doitpoms.ac.uk/tlplib/fuel-cells/printall.php |Author =University of Cambridge |Date = |Permission = |other_versions = }