1 Subjects: “...cultivated land protection...”

2 Subjects: “...flood protection...”

3 Subjects: “...plant protection product residues...”

4 Subjects: “...environmental protection...”

5 “... protection strategies. Tourism planning is concerned with the role of economies of agglomeration, i.e...”

6 “..., namely: (i) patents, which protect inventions; (ii) plant variety rights, which protect the breeding...”

7 “... as protecting the safety of exposed populations....”