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Publication Years
1771
3487
479
19
2
1
Category
2340
416
386
350
348
111
52
1
Toolboxes
465
357
356
261
214
214
195
189
129
118
107
106
106
105
103
90
81
81
64
56
34
30
29
27
16
6
1
A Technical Paper. Final Report
The limitation of a single sector approach. HNP Discussion Paper