Perhaps you should try some spelling variations:
"studies youth well-paradigma" » "studious youth well-paradigma", "studies about well-paradigma", "ladies youth well-paradigma"
"studien zur web-paradigma" » "studien fur web-paradigma", "studien our web-paradigma", "studien your web-paradigma"

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: (("studien zur web-paradigma") OR ("studies youth well-paradigma")).
• Removing quotes may allow a broader search: (( studien zur web-paradigma ) or ( studies youth well-paradigma )).
• Adding a wildcard symbol may retrieve word variants: (("studien zur web-paradigma") or ("studies youth well-paradigma"))*.