[ES] Los materiales utilizados para la elaboración de las 43 probetas han sido estudiados mediante ensayos de laboratorio, tales como el envejecimiento acelerado artificial y análisis colorimétricos y de brillo, con ello ...

[EN] The origins of the Cusco School has its roots in two magnificent cultures like the spanish culture and the peruvian culture. This blend is present in the rich paintings that were given birth by the Cusco School. The ...