Perhaps you should try some spelling variations:
relational science » relations science, relation science, relational sequence
citational science » national science, irrational science, computational science
rational science » national science, regional science, traditional science

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: %((((relational science) OR (rational science))) OR (citational science)) foundation%22.
• Adding a wildcard symbol may retrieve word variants: %((((relational science) or (rational science))) or (citational science)) foundation%22*.