Previous Article Next Article Table of Contents International Journal of Hydrogen Energy, Vol.40, No.39, 13664-13664, 2015 DOI10.1016/j.ijhydene.2015.08.007 Export Citation Preface to the special section on the "International Conference on Renewable Energy 2014 (CIER'14)" Rekioua D Please enable JavaScript to view the comments powered by Disqus.