Number of refereed papers per Quarter based on XMM-Newton data
Total as of 31-Mar-2016: 4471
120
109
99
100
83
8180
69
59
60
59
51
40
35
2729
17
14
12
32
0
98
95
9190
80
20
103
101
6
99
58
6967
8381
67
78
7171
62
57
9495
8886
85
8484
81
73
65
70
93
85
93
88 87
78
74
77
74
62
89
77
72
82 83
7879