1 Subjects: “...maritime transport...”

2 Subjects: “...tape transportation...”

3 Subjects: “...public transport...”

4 Subjects: “...four-dimensional transportation problem...”

5 Subjects: “...transportation...”

6 Subjects: “...transportation...”

7 Subjects: “...transportation...”

8 Subjects: “...sulfate transporter...”

9 Subjects: “...sulfate transporter...”

10 Subjects: “...sulfate transporter...”