Helmig, R., & Schulz, P. (1997). Multiphase flow and transport processes in the subsurface: : a contribution to the modeling of hydrosystems. Berlin: Springer.
Παραπομπή Chicago StyleHelmig, Rainer, and Petra Schulz. Multiphase Flow and Transport Processes in the Subsurface: : A Contribution to the Modeling of Hydrosystems. Berlin: Springer, 1997.
Παραπομπή MLAHelmig, Rainer, and Petra Schulz. Multiphase Flow and Transport Processes in the Subsurface: : A Contribution to the Modeling of Hydrosystems. Berlin: Springer, 1997.
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