APA-viite (7. p.)

(2006). Documentation of the Unsaturated-Zone Flow (UZF1) package for modeling unsaturated flow between the land surface and the water table with MODFLOW-2005 / by Richard G. Niswonger, David E. Prudic, and R. Steven Regan.

Chicago-viite (17. p.)

Documentation of the Unsaturated-Zone Flow (UZF1) Package for Modeling Unsaturated Flow Between the Land Surface and the Water Table with MODFLOW-2005 / by Richard G. Niswonger, David E. Prudic, and R. Steven Regan. 2006.

MLA-viite (9. p.)

Documentation of the Unsaturated-Zone Flow (UZF1) Package for Modeling Unsaturated Flow Between the Land Surface and the Water Table with MODFLOW-2005 / by Richard G. Niswonger, David E. Prudic, and R. Steven Regan. 2006.

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