Fuel-Cell Electric Vehicles: Plotting a Scientific and Technological Knowledge Map
The fuel-cell electric vehicle (FCEV) has been defined as a promising way to avoid road transport greenhouse emissions, but nowadays, they are not commercially available. However, few studies have attempted to monitor the global scientific research and technological profile of FCEVs. For this reason...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2020-03-01
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Series: | Sustainability |
Subjects: | |
Online Access: | https://www.mdpi.com/2071-1050/12/6/2334 |