search query: @author Pesonen, Olavi / total: 2
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title | year | author | ||
1. | 2015 | Pesonen, Olavi |
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2. | 1993 | Pesonen, Olavi |
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title | year | author | ||
1. | 2015 | Pesonen, Olavi |
||
2. | 1993 | Pesonen, Olavi |