Perhaps you should try some spelling variations:
"sharing services using media" » "learning services using media", "shared services using media", "sharepoint services using media"
"springer service using mobile" » "springer serie using mobile", "springs service using mobile", "springer series using mobile"

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: (("sharing services using media") OR ("springer service using mobile"))*.
• Removing quotes may allow a broader search: (( sharing services using media ) or ( springer service using mobile ))*.