Nonlinear Dynamics of an Ambient Noise Driven Array of Coupled Graphene Nanostructured Devices for Energy HarvestingA. El Aroudi, M. López-Suárez, E. Alarcón, R. Rurali and G. AbadalMATEC Web of Conferences, 16 (2014) 01001DOI: https://doi.org/10.1051/matecconf/20141601001