Perhaps you should try some spelling variations:
springer science » stronger science, spring resilience, river science
business meaning » business learning, business making, business meeting
business mexico » business metrics, business media, business meeting
using mexico » using lexico, using lexicon, using mexican

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: (( springer science using mexico ) OR ( laser science ((business mexico) OR (business meaning)) )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( springer science using mexico ) or ( laser science ((business mexico) OR (business meaning)) ))".
• Adding a wildcard symbol may retrieve word variants: (( springer science using mexico ) or ( laser science ((business mexico) OR (business meaning)) ))*.