Digital mapping of spring wheat yield based on vegetation indices and estimation of its changes depending on the properties of anthropogenically transformed soils von Gopp, N.V., Savenkov, O.А., Smirnov, A.V.

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The influence of skew and deflection of the rotating shafton force factors arising in gear joints von O. Popov, O. Novikov, O. Savenkov, А. Kondratieva

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Influence the misalignment and bending of the rotary shaft on the force factors which appear in its toothed connections von Popov, A., Novikov, О., Savenkov, O., Sadovuy, О., Kondrateva, А.

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