61
62
63
64
65
International journal of hydrogen energy, 44 (2019) 23, S. 11394 - 11401
66
67
Brennstoff, Wärme, Kraft, 6 (2019) 71, S. 33-47
68
69
70
71
72
73
74
Computational optimization and applications, 73 (2019) 3, S. 791-819
75
76
77
78
79
80