The Concrete of the Ancients - Alchemy of the 4th Dimension di Josep Serneguet
- 2014
http://www.piedrasdeica.net/art%C3%ADculos/el-hormig%C3%B3n-de-los-ant%C3%ADguos/
Josep SerneguetThe Concrete of the Ancients Alchemy of the 4th Dimension di Josep Serneguet