Perhaps you should try some spelling variations:
2c archaeometallurgy » 2.2 archaeometallurgy, _ archaeometallurgy, 10 archaeometallurgy
1 archaeometallurgy » 10 archaeometallurgy, _ archaeometallurgy, 2.2 archaeometallurgy
2c thesis » 2 thesis, _ thesis, a thesis
c methyl » _ methyl, n methyl, 2 methyl
c metal » sic metal
2 maldi » 12 maldi, 27 maldi, _ maldi
2 mali » 2 maii
2 male » 2 make

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: %22archaeology%((c metal) OR (c methyl))lurgy%((((2 mali) OR (2 male))) OR (2 maldi))%2c thesis%((2c archaeometallurgy) OR (1 archaeometallurgy))%((c metal) OR (c methyl))%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22archaeology%((c metal) OR (c methyl))lurgy%((((2 mali) or (2 male))) or (2 maldi))%2c thesis%((2c archaeometallurgy) or (1 archaeometallurgy))%((c metal) OR (c methyl))%22".
• Adding a wildcard symbol may retrieve word variants: %22archaeology%((c metal) OR (c methyl))lurgy%((((2 mali) or (2 male))) or (2 maldi))%2c thesis%((2c archaeometallurgy) or (1 archaeometallurgy))%((c metal) OR (c methyl))%22*.