1 Subjects: “...economic benefit evaluation...”

2 Subjects: “...economic analysis...”

3 Subjects: “...economic analysis...”

4 Subjects: “...economic efficiency...”

5 Subjects: “...techno-economic assessment...”

6 Subjects: “...economic analyses...”

7 Subjects: “...economic analysis...”

8 Subjects: “...economic feasibility...”

9 Subjects: “...economic efficiency of industrial water use (ECEIW)...”

10 Subjects: “...economic dispatch problem...”

11 Subjects: “...techno-economic impact...”

12 Subjects: “...economic analysis...”

13 Subjects: “...economic loss...”

14 Subjects: “...thermo-economic...”

15 Subjects: “...economic parameters...”

16 Subjects: “...economic...”

17 Subjects: “...economic reactivation...”

18 Subjects: “...economic appraisal...”

19 Subjects: “...experimental economics...”

20 Subjects: “...economic load dispatch problem (ELD)...”