Equivalence of the train model of earthquake and boundary driven Edwards-Wilkinson interface Soumyajyoti Biswas, Purusattam Ray and Bikas K. Chakrabarti Eur. Phys. J. B, 86 9 (2013) 388 Published online: 18 September 2013 DOI: 10.1140/epjb/e2013-40637-6