Branched crack patterns in layers of Laponite® dried under electric fields: Evidence of power-laws and fractal scalin>Ankita Ghosh, Tapati Dutta, Sujata Tarafdar and Anup Kr. GhoshEur. Phys. J. E, 43 6 (2020) 33DOI: https://doi.org/10.1140/epje/i2020-11960-1