http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Comparison of soil water measurement using the neutron scattering, time domain reflectometry and capacitance methods
Meeting on comparison of soil water measurement using the neutron scattering, time domain reflectometry and capacitance methods Viena,AT 1998
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