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Wellings, C.R., Wong, P.T.W. & Murray, G.M. Use of multiple regression to examine the effect of Leaf Rust and yellow spot on yield of wheat in Northern New South Wales. Australasian Plant Pathology 14, 62–64 (1985). https://doi.org/10.1071/APP9850062
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DOI: https://doi.org/10.1071/APP9850062