Perhaps you should try some spelling variations:
"springer science business model" » "stronger science business model", "spring resilience business model", "river science business model", "springer finance business model", "springer science using model"
"springer service business model" » "springs service business model", "spring services business model", "springer berlin business model", "springer service using model"
"springer series business models" » "springer services business models", "springer serious business models", "springer server business models", "springer maries business models", "springer springes business models", "springer berlins business models"
"springer serie business model" » "springer marie business model", "springer springe business model", "springer berlin business model", "springer server business model", "springer derive business model", "springer sie business model"

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 business model") OR ((("springer service business model") OR ("springer serie business model"))))) OR ("springer series business models")).
• Removing quotes may allow a broader search: (((( springer science business model ) or ((( springer service business model ) or ( springer serie business model ))))) or ( springer series business models )).
• Adding a wildcard symbol may retrieve word variants: (((("springer science business model") or ((("springer service business model") or ("springer serie business model"))))) or ("springer series business models"))*.