Liggett, J.A. Liu, P.L-F. <br/><br/>
Boundary integral equation method for porous media flow 

 -  1983 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Hydrology<br/>Integral equations
<br/><br/><label>Dewey Class. No.: </label>551.49015145  / L59B