“…The concept of percolation has been useful in describing a variety of physical, chemical, and biological phenomena [15,16,17]. Among the typical applications of the percolation theory one may also find material science [18,19,20], immunology [21,22,23,24], or forest fires problems [25,26,27] and studies of liquids moving in porous media [28,29,30], etc. Generally speaking, the percolation theory deals with statistical properties of the clusters of occupied nodes (site percolation) or occupied edges (bond percolation) for a given graph, network or regular lattice.…”