Perhaps you should try some spelling variations:
interaction studies » intervention studies, international studies, interactions series
scale interaction » scale interactions, scalar interaction, scale integration
une interaction » une integration, face interaction, time interaction
support scale » support stage, support state, support scaling
support une » support under, support unit, support user

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: (( support scale interaction studies. ) OR ( support une interaction studies. ))~.
• Adding a wildcard symbol may retrieve word variants: (( support scale interaction studies. ) or ( support une interaction studies. ))*.