Comments on: German city of Duisburg has procured 25 Solaris fuel cell buses https://www.sustainable-bus.com/fuel-cell-bus/duisburg-hydrogen-buses-solaris-order/ Electric bus, alternative fueled bus and sustainable public transport systems Thu, 20 Jul 2023 11:16:03 +0000 hourly 1 https://wordpress.org/?v=5.9