Perhaps you should try some spelling variations:
"Advances in chemistry studies" » "Advances in chemistry study", "Advances in chemical studies"
"Advances in chemistry series" » "Advances in chemistry species", "Advances in chemistry sources", "Advances in chemistry erich"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"Advances in chemistry series\") OR (\"Advances in chemistry studies\"))".
• Removing quotes may allow a broader search: (( Advances in chemistry series ) OR ( Advances in chemistry studies )).
• Adding a wildcard symbol may retrieve word variants: (("Advances in chemistry series") OR ("Advances in chemistry studies"))*.