Kasteel, R. T. A. (1998). Solute transport in an unsaturated field soil: Describing heterogeneous flow fields using spatial distributions of hydraulic properties. Swiss Federal Institute of Technology Zürich.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Kasteel, Romualdus Theodorus Antonius. Solute Transport in an Unsaturated Field Soil: Describing Heterogeneous Flow Fields Using Spatial Distributions of Hydraulic Properties. Zürich: Swiss Federal Institute of Technology Zürich, 1998.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Kasteel, Romualdus Theodorus Antonius. Solute Transport in an Unsaturated Field Soil: Describing Heterogeneous Flow Fields Using Spatial Distributions of Hydraulic Properties. Swiss Federal Institute of Technology Zürich, 1998.
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