21st Century Watershed Technology: Improving Water Quality and Environment Conference Proceedings, 29 March - 3 April 2008, Concepcion, Chile (64 papers). ASABE.
Παραπομπή σε μορφή Chicago (17η εκδ.)21st Century Watershed Technology: Improving Water Quality and Environment Conference Proceedings, 29 March - 3 April 2008, Concepcion, Chile (64 Papers). ASABE.
Παραπομπή σε μορφή MLA (8th εκδ.)21st Century Watershed Technology: Improving Water Quality and Environment Conference Proceedings, 29 March - 3 April 2008, Concepcion, Chile (64 Papers). ASABE.
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