Perhaps you should try some spelling variations:
springer science » stronger science, spring resilience, river science
springer springe » springer series, springer spaniel
business mexico » business metrics, business meaning, business meeting
business media » business men, business mit, business meets
business model » business models
spring spring » using spring

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) OR (((springer springe) OR (spring spring)))) ((((business media) OR (business mexico))) OR (business model))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((springer science) or (((springer springe) or (spring spring)))) ((((business media) OR (business mexico))) or (business model))*".