· “Dinosaurios en Castillla y Leon. 200 million years of history”. Celebrated in the Exhibition hall of the Foundation Cristóbal Gabarrón in Valladolid, from 14 of May to the 28 of June of 2002.
· “El Paso de los Gigantes. Dinosaurios en España”. Celebrated in the Exhibition hall of the Sciences House in Logroño, from 19 of November to the 5 of January of 2003.