Perhaps you should try some spelling variations:
traditional science » translational science, traditional societies, national science
22national science » national science, thenational science, irrational science
citational science » national science, irrational science, relational science
rational science » national science, regional science, rational defence

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: %((((22national science) OR (citational science))) OR (((rational science) OR (traditional science)))) foundation%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%((((22national science) OR (citational science))) or (((rational science) or (traditional science)))) foundation%22".
• Adding a wildcard symbol may retrieve word variants: %((((22national science) OR (citational science))) or (((rational science) or (traditional science)))) foundation%22*.