Perhaps you should try some spelling variations:
"stronger science business model" » "springer science business model", "stronger evidence business model", "stronger stance business model", "stronger finance business model", "stronger service business model", "stronger science using model", "stronger science business models"
"springer springe business model" » "spring spring business model", "springer series business model", "springer spaniel business model", "springer price business model", "springer single business model", "springer drainage business model", "springer springe business models"
"stringer bridge business model" » "schrodinger bridge business model", "bettinger bridget business model", "hardanger bridge business model", "stringer bring business model", "stringer bridging business model", "stringer edge business model", "stringer bridge business models"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"stronger science business model\") OR (((\"springer springe business model\") OR (\"stringer bridge business model\"))))".
• Removing quotes may allow a broader search: (( stronger science business model ) OR ((( springer springe business model ) OR ( stringer bridge business model )))).
• Adding a wildcard symbol may retrieve word variants: (("stronger science business model") OR ((("springer springe business model") OR ("stringer bridge business model"))))*.