Perhaps you should try some spelling variations:
"classical and continue physics" » "classical and continuum physics", "classical and continuum phyisics", "classical and contact physics"
"classical and cone physics" » "classical and core physics", "classical and one physics", "classical and hole physics"
"classical and continue his" » "classical and continue till", "classical and continue _", "classical and continue a"

Try widening your search to All Fields.

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: (((("classical and continue physics") OR ("classical and cone physics"))) OR ("classical and continue his")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"classical and continue physics\") OR (\"classical and cone physics\"))) or (\"classical and continue his\"))".
• Removing quotes may allow a broader search: (((( classical and continue physics ) OR ( classical and cone physics ))) or ( classical and continue his )).
• Adding a wildcard symbol may retrieve word variants: (((("classical and continue physics") OR ("classical and cone physics"))) or ("classical and continue his"))*.