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- [45] Remaining Technical Challenges in R&D for Automotive PEM Fuel Cell System POLYMER ELECTROLYTE FUEL CELLS 14, 2014, 64 (03): : 3 - 9
- [46] R&D collaboration and co-patenting: which strategy in the automotive industry? IFKAD 2014: 9TH INTERNATIONAL FORUM ON KNOWLEDGE ASSET DYNAMICS: KNOWLEDGE AND MANAGEMENT MODELS FOR SUSTAINABLE GROWTH, 2014, : 3766 - 3792