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Effect of sulfate on nitrate transport in volcanic ash soils sampled from the A and the B horizonsISHIGURO, Munehide; MANABE, Yuuko; SEO, Shoji et al.Soil Science and Plant Nutrition (Tokyo). 2003, Vol 49, Num 2, pp 249-254, issn 0038-0768, 6 p.Article

ASKING FOR TROUBLELANGSTON, Lee S.Mechanical engineering (New York, N.Y. 1919). 2010, Vol 132, Num 7, pp 28-31, issn 0025-6501, 4 p.Article

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