Showing 1 - 5 results of 5 for search 'John Sumelius', query time: 0.27s Refine Results
  1. 1
    Farm level and budgetary calculations on production of turnip rapeseed oil-methyl-ester (RME) for fuel of diesel engines
    by John Sumelius
    Published 1991-12-01
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    Article
  2. 2
    A response analysis of wheat and barley to nitrogen in Finland
    by John Sumelius
    Published 1993-12-01
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    Article
  3. 3
    A response analysis of wheat and barley to nitrogen in Finland
    by John Sumelius
    Published 1993-12-01
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    Article
  4. 4
    The Returns to Investment in Agricultural Research in Finland 1950—1984
    by John Sumelius
    Published 1987-09-01
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    Article
  5. 5
    Assessment of Agri-Environmental Externalities at Regional Levels in Finland
    by Qiuzhen Chen, Timo Sipiläinen, John Sumelius
    Published 2014-05-01
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    Article
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