search query: @keyword contracting / total: 5
references: 4-5 / 5
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title | year | author | ||
4. | 1996 | Puhto, Jukka |
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5. | 1996 | Viljanmaa, Marita |
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INSSI
title | year | author | ||
4. | 1996 | Puhto, Jukka |
||
5. | 1996 | Viljanmaa, Marita |