Yildirim, M., & Demirel, M. (2011). An automated drip irrigation system based on soil electrical conductivity. Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist).
Chicago-viite (17. p.)Yildirim, Murat, ja Mehmet Demirel. "An Automated Drip Irrigation System Based on Soil Electrical Conductivity." Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist) 2011.
MLA-viite (9. p.)Yildirim, Murat, ja Mehmet Demirel. "An Automated Drip Irrigation System Based on Soil Electrical Conductivity." Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist), 2011.
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