The historical archives of all the studies presented at Qualicer, World Congress on Ceramic Tile Quality, from 1990 to 2006 are now available free of charge online at

A simple search engine can be used to rapidly locate papers by name of author, title, year or keyword. To gain access to the archives, visitors must register with the Qualicer website. The next edition of Qualicer will be held in Castellón in 2010.