1 Subjects: “...social transactions...”

2 Subjects: “...integrated energy transaction...”

3 Subjects: “...transactional interpretation...”

4 Subjects: “...transaction costs...”

5 Subjects: “...financial transactions...”

6 Subjects: “...transactions...”

7 Subjects: “...transactional distance...”

8 Subjects: “...transaction cost...”

9 Subjects: “...transactive energy...”

10 Subjects: “...transaction cost...”

11 Subjects: “...transaction costs...”

12 Subjects: “...transaction priority...”