Perhaps you should try some spelling variations:
"advances in chemistry specimen" » "advances in chemistry sediment", "advances in chemistry special", "advances in chemistry specific"
"advances in chemistry species" » "advances in chemistry special", "advances in chemistry spaces", "advances in chemistry specific"
"advances in chemistry series" » "advances in chemistry studies", "advances in chemistry sources", "advances in chemistry sars"
"advances in chemistry erich" » "advances in chemistry metrics", "advances in chemistry africa", "advances in chemistry ethics"

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