Perhaps you should try some spelling variations:
"springer science business model" » "river science business model", "springer springe business model", "bigger science business model", "springer finance business model", "springer service business model"
"stronger science using model" » "stronger evidence using model", "astronomy science using model", "stronger guidance using model", "stronger science using mobile"
"stronger stance ising model" » "stronger state ising model", "stronger cancer ising model", "stronger starts ising model", "stronger distance using model", "stronger instance using model", "stronger stance taking model"
"springer price business models" » "springer springe business models", "spring rice business models", "springer eine business models", "springer prices business models", "springer primer business models", "springer drive business models"

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 ((("stronger science using model") OR ("stronger stance ising model"))))) OR ("springer price business models")).
• Removing quotes may allow a broader search: (((( springer science business model ) or ((( stronger science using model ) or ( stronger stance ising model ))))) or ( springer price business models )).
• Adding a wildcard symbol may retrieve word variants: (((("springer science business model") or ((("stronger science using model") or ("stronger stance ising model"))))) or ("springer price business models"))*.