1. Effect of an electric field on propagating Co(OH)2 Liesegang patterns
2. The Self-Made Tapestry: Pattern Formation in Nature;Ball,1999
3. S. Sadek, R. Sultan, in: I. Lagzi (Ed.), Precipitation patterns in reaction–diffusion systems, Research Signpost, Trivandrum, 2010, p. 1.
4. RHYTHMIC BANDING OF PRECIPITATES (LIESEGANG'S RINGS)
5. Biochemical Oscillations and Cellular Rhythms;Goldbeter,1996