Perhaps you should try some spelling variations:
1 archaeometallurgy » 10 archaeometallurgy, 2.2 archaeometallurgy, archaeometallurgy _
2c thesis » 2 thesis, _ thesis, a thesis
ic metal » sic metal, tic metal, sc metal
27 maldi » 17 maldi, 2 maldi, 7 maldi
c metal » sic metal, c methyl
2 mali » 2 maldi, 2 male, 2 maii

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%((ic metal) OR (c metal))lurgy%((2 mali) OR (27 maldi))%2c thesis%((_ archaeometallurgy) OR (1 archaeometallurgy))%((ic metal) OR (c metal))%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22archaeology%((ic metal) OR (c metal))lurgy%((2 mali) or (27 maldi))%2c thesis%((_ archaeometallurgy) or (1 archaeometallurgy))%((ic metal) OR (c metal))%22".
• Adding a wildcard symbol may retrieve word variants: %22archaeology%((ic metal) OR (c metal))lurgy%((2 mali) or (27 maldi))%2c thesis%((_ archaeometallurgy) or (1 archaeometallurgy))%((ic metal) OR (c metal))%22*.