Schmitt, J. (2025). Subsoil Improvement (1st ed. 2025.). Springer Nature Switzerland : Imprint: Springer. https://doi.org/10.1007/978-3-031-89749-8
Tohutoru Kātū Chicago (17th ed.)Schmitt, Jürgen. Subsoil Improvement. 1st ed. 2025. Cham: Springer Nature Switzerland : Imprint: Springer, 2025. https://doi.org/10.1007/978-3-031-89749-8.
Tohutoro MLA (9th ed.)Schmitt, Jürgen. Subsoil Improvement. 1st ed. 2025. Springer Nature Switzerland : Imprint: Springer, 2025. https://doi.org/10.1007/978-3-031-89749-8.
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