Materials i procediments artístics utilitzats pels pintors i artesans de València en la confecció dels entremesos de les entrades del rei Martí i el rei Ferran (1402, 1414)

The aim of this article is to make a review of the artistic materials contained in the documentation of purchases and preparations made on the occasion of the royal entrances in Valencia of the kings Martin I, and Fernando de Antequera. Through an exhaustive analysis of materials, approached from the theoretical and practical study of artistic practice, the various processes of creation carried out by local artisans in he execution of floats or ?Rocks ? and sets, are deducted.