Perhaps you should try some spelling variations:
2c archaeometallurgy » 2.2 archaeometallurgy, _ archaeometallurgy, 1 archaeometallurgy
2c metallurgy » 27 metallurgy, 2 metallurgy, _ metallurgy
2c metal » c metal, ic metal, sc metal
25 maii » 25 mai, 25 main, 26 maii
2 mali » 2 maldi, 2 male
2 maii » 26 maii, 20 maii, 28 maii

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: "%22archaeology%2c metallurgy%((((2 mali) OR (2 maii))) OR (25 maii))%a thesis%2c archaeometallurgy%2c metal%22".
• Adding a wildcard symbol may retrieve word variants: %22archaeology%2c metallurgy%((((2 mali) OR (2 maii))) OR (25 maii))%a thesis%2c archaeometallurgy%2c metal%22*.