Haiyang Chao and Yang-Quan Chen. (2010). Cooperative Sensing and Distributed Control of a Diffusion Process Using Centroidal Voronoi Tessellations.
            <i>Numerical Mathematics: Theory, Methods and Applications</i>. <i>3</i> (2).
            162-177.
         doi:10.4208/nmtma.2010.32s.3