1
2
...Walbeck, M....
3
4
5
Energy policy, 34 (2006) S. 1271 - 1283
...Walbeck, M....
6
...Walbeck, M....
7
Energy materials, 1 (2006) S. 152 - 157
...Walbeck, M....
8
9
10
11
12
13
14
15
International journal of hydrogen energy, 28 (2003) S. 735 - 741
...Walbeck, M....
16
17
18
19
20