Duplicate title to Capros, P., Mantzos, L., Criqui, P., Kouvaritakis, N., Ramirez, A.S., Schrattenholzer, L. and Vouyoukas, E.L. (1999) Issues for EU R&D strategy. In: Climate Technology Strategies 1. ZEW Economic Studies, 3 . Physica-Verlag HD, Germany, pp. 215-222. ISBN 978-3-642-58679-8