
          A Comparison of Three Methods for Selecting Values of Input
          Variables in the Analysis of Output From a Computer Code,<br>
          Technometrics,<br>
          Volume 21, 1979, pages 239-245.
        </li>
        <li>
          Vicente Romero, John Burkardt, Max Gunzburger, Janet Peterson, <br>
          Initial Evaluation of Pure and "Latinized" Centroidal Voronoi
          Tessellation for Non-Uniform Statistical Sampling,<br>
          Sensitivity Analysis of Model Output (SAMO 200