Kempfert, H., & Gebreselassie, B. (2006). Excavations and foundations in soft soils. Springer.
Chicagoスタイル(17版)引用形式Kempfert, Hans-Georg, , Berhane Gebreselassie. Excavations and Foundations in Soft Soils. Berlin, Heidelberg: Springer, 2006.
MLA(8版)引用形式Kempfert, Hans-Georg, , Berhane Gebreselassie. Excavations and Foundations in Soft Soils. Springer, 2006.
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