Perhaps you should try some spelling variations:
species interactions » social interactions, des interactions
interactions series » interactions between
integration series » integration services, interaction series, integration server
scale integration » care integration, soziale integration, trade integration
supply species » supply agencies, supply aspects
support scale » support stage, support state, support scaling

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 integration series. ) OR ( supply species interactions series. ))~.
• Adding a wildcard symbol may retrieve word variants: (( support scale integration series. ) or ( supply species interactions series. ))*.