Charge density and conductivity of disordered Berry-Mondragon graphene nanoribbonsCarlota G. Beneventano, Ignat Fialkovsky, Eve Mariel Santangelo and Dmitri V. VassilevichEur. Phys. J. B, 87 3 (2014) 50DOI: https://doi.org/10.1140/epjb/e2014-40990-x