@article {10797,
	title = {Transition from one- to two-dimensional fluctuating variable-range-hopping conduction in microstructures},
	journal = {Physical Review B},
	year = {1987},
	pages = {4566-4569},
	doi = {10.1103/PhysRevB.36.4566},
	author = {X.C. Xie and S. Das Sarma}
}
